Silver chloride AgCl Properties,Formula,Price, Uses

What is Silver chloride

**Introduction to Silver Monochloride (AgCl)** Silver monochloride (AgCl) is a white crystalline solid widely known for its low solubility in water and photosensitivity. It is a key compound in photographic films, where it darkens upon exposure to light, enabling image capture. AgCl also finds applications in electrochemistry, antimicrobial agents, and as a reference electrode in chloride ion detection due to its stable potential. Its unique properties, including high thermal stability and ionic conductivity, make it valuable in various industrial and scientific fields. Additionally, silver monochloride is used in medical dressings for its antibacterial effects. With its versatility and reliability, AgCl remains an important material in both traditional and advanced technologies.

Preparation Process: To prepare silver monochloride (AgCl), dissolve silver nitrate (AgNO₃) in distilled water to form a clear solution. Separately, prepare a solution of sodium chloride (NaCl) in water. Slowly add the NaCl solution to the AgNO₃ solution with stirring, causing a white precipitate of AgCl to form immediately due to the reaction: AgNO₃ + NaCl → AgCl↓ + NaNO₃. Filter the precipitate using a Büchner funnel and wash it thoroughly with distilled water to remove residual ions. Dry the AgCl precipitate in an oven at 60–80°C or under vacuum to obtain pure silver monochloride as a fine white powder.

Usage Scenarios: Silver monochloride (AgCl) is primarily used in photography as a light-sensitive material in photographic films and papers. It acts as a key component in black-and-white photographic emulsions, where exposure to light forms latent images. AgCl is also employed in electrochemistry as a reference electrode due to its stable potential. In analytical chemistry, it serves as a reagent for chloride ion detection. Additionally, AgCl is used in antimicrobial applications, such as wound dressings and water purification, leveraging its antibacterial properties. Its low solubility makes it useful in chemical synthesis and as a catalyst in certain organic reactions. AgCl is also studied in optoelectronics for its photochemical properties.

Silver chloride Basic Info

Chemical Name Silver chloride

Synonyms AgCl;ver(I) ChL;Chlorosilver;Silver chlorid;SILVER CHLORIDE;Silver(Ⅰ)Chloride;silvermonochloride;SILVER (I) CHLORIDE;Silver monochloride;Silver chloride 99+

CAS No. 7783-90-6

Molecular Formula AgCl

Molecular Weight 143.32

PSA 0.00000

LogP 0.68950

Safely Info

RTECS VW3563000

Hazard Class 9

Safety Statements 24/25-61-60

HS Code 2843 29 00

WGK Germany 3

Packing Group -

RIDADR UN 3077 9 / PGIII

Risk Statements 50/53-50

Hazard Codes N

Caution Statement P234-P273-P390-P391-P501

Hazard Declaration H290-H410

Symbol GHS05,GHS09

Signal Word Warning

Silver chloride Price

Here is a rough price range for silver monochloride (AgCl) in the listed countries. Note that prices can vary based on purity, supplier, and market conditions, and some countries may not have readily available data:

1. **United States**: $50 - $200 per kg
2. **China**: $30 - $150 per kg
3. **Russia**: $40 - $180 per kg
4. **Germany**: $60 - $220 per kg
5. **India**: $35 - $160 per kg
6. **Japan**: $70 - $250 per kg
7. **Brazil**: $50 - $200 per kg
8. **South Korea**: $60 - $230 per kg
9. **Philippines**: No results
10. **United Kingdom**: $65 - $240 per kg
11. **France**: $60 - $220 per kg
12. **Mexico**: $45 - $190 per kg
13. **Canada**: $55 - $210 per kg
14. **South Africa**: $40 - $180 per kg
15. **Egypt**: No results
16. **Turkey**: $50 - $200 per kg
17. **Thailand**: No results
18. **Indonesia**: No results

These ranges are approximate and may not reflect real-time market conditions. Availability and pricing can vary significantly depending on the supplier and region.

MSDS

Name:	Silver Chloride Material Safety Data Sheet
Synonym:	Silver Monochloride; Chlorous Ccid, Silver Salt
CAS:	7783-90-6

Section 1 - Chemical Product MSDS Name:Silver Chloride Material Safety Data Sheet
Synonym:Silver Monochloride; Chlorous Ccid, Silver Salt

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
7783-90-6	Silver chloride	100	232-033-3

Hazard Symbols: XI
Risk Phrases: 37

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to respiratory system.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause mild skin irritation. May cause cyanosis of the extremities.
Ingestion:
May cause irritation of the digestive tract. Ingestion of soluble silver salts may cause argyria, characterized by permanent blue-gray pigmentation of the skin, mucous membranes, and eyes. Ingestion of silver compounds may cause abdominal pain, rigidity, convulsions and shock.
Inhalation:
Causes respiratory tract irritation.
Chronic:
Chronic inhalation or ingestion of silver salts may cause argyria characterized by a permanent blue-gray discoloration of the eyes, skin, mucous membranes, and internal organs. This malady results from the accumulation of silver in the body. Chronic overexposure to silver compounds may cause argyria (a slate gray or bluish discoloration of the skin and deep tissues due to the deposit of insoluble albuminate of silver).

Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
Do not induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear. Do NOT use mouth-to-mouth resuscitation.
Notes to Physician:
Antidote: The use of a metal chelator should be determined only by qualified medical personnel.

Section 5 - FIRE FIGHTING MEASURES
General Information:
Wear appropriate protective clothing to prevent contact with skin and eyes. Wear a self-contained breathing apparatus (SCBA) to prevent contact with thermal decomposition products.
Non-combustible, substance itself does not burn but may decompose upon heating to produce irritating, corrosive and/or toxic fumes.
Extinguishing Media:
Substance is noncombustible; use agent most appropriate to extinguish surrounding fire.

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Keep away from sources of ignition. Do not store near combustible materials. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 7783-90-6: Japan: (listed as silver compounds): 0.01 mg/m3 OEL (as Ag) Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: white
Odor: none reported
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 2822 deg F
Freezing/Melting Point: 851 deg F
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water: Slightly soluble in water.
Specific Gravity/Density: 5.56
Molecular Formula: AgCl
Molecular Weight: 143.3212

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat.
Incompatibilities with Other Materials:
Ammonia, aluminum, bromine trifluoride, potassium sodium, and sodium peroxide+ charcoal.
Hazardous Decomposition Products:
Chlorine, silver fumes.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 7783-90-6: VW3563000 LD50/LC50:
Not available.
Carcinogenicity:
Silver chloride - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION

Section 13 - DISPOSAL CONSIDERATIONS
Products which are considered hazardous for supply are classified as Special Waste and the disposal of such chemicals is covered by regulations which may vary according to location. Contact a specialist disposal company or the local waste regulator for advice. Empty containers must be decontaminated before returning for recycling.

Section 14 - TRANSPORT INFORMATION

IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 37 Irritating to respiratory system.
Safety Phrases:
WGK (Water Danger/Protection)
CAS# 7783-90-6: 1
Canada
CAS# 7783-90-6 is listed on Canada's DSL List.
CAS# 7783-90-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 7783-90-6 is listed on the TSCA inventory.

SECTION 16 - ADDITIONAL INFORMATION
N/A

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1.Identification

1.1 GHS Product identifier

Product name	silver monochloride

1.2 Other means of identification

Product number	-
Other names	Silver chloride

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

Company	MOLBASE (Shanghai) Biotechnology Co., Ltd.
Address	Floor 4 & 5, Building 12, No. 1001 North Qinzhou Road, Xuhui District, Shanghai, China
Telephone	+86(21)64956998
Fax	+86(21)54365166

1.5 Emergency phone number

Emergency phone number	+86-400-6021-666
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

2.Hazard identification

2.1 Classification of the substance or mixture

Corrosive to metals, Category 1

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word	Warning
Hazard statement(s)	H290 May be corrosive to metals H400 Very toxic to aquatic life H410 Very toxic to aquatic life with long lasting effects
Precautionary statement(s)
Prevention	P234 Keep only in original packaging. P273 Avoid release to the environment.
Response	P390 Absorb spillage to prevent material damage. P391 Collect spillage.
Storage	P406 Store in a corrosion resistant/...container with a resistant inner liner.
Disposal	P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

3.Composition/information on ingredients

3.1 Substances

Chemical name	Common names and synonyms	CAS number	EC number	Concentration
silver monochloride	silver monochloride	7783-90-6	none	100%

4.First-aid measures

4.1 Description of necessary first-aid measures

General advice

Consult a physician. Show this safety data sheet to the doctor in attendance.

If inhaled

If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.

In case of skin contact

Wash off with soap and plenty of water. Consult a physician.

In case of eye contact

Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.

If swallowed

Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

4.2 Most important symptoms/effects, acute and delayed

no data available

4.3 Indication of immediate medical attention and special treatment needed, if necessary

no data available

5.Fire-fighting measures

5.1 Extinguishing media

Suitable extinguishing media

Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.

5.2 Specific hazards arising from the chemical

no data available

5.3 Special protective actions for fire-fighters

Wear self-contained breathing apparatus for firefighting if necessary.

6.Accidental release measures

6.1 Personal precautions, protective equipment and emergency procedures

Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust. For personal protection see section 8.

6.2 Environmental precautions

Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.

6.3 Methods and materials for containment and cleaning up

Pick up and arrange disposal. Sweep up and shovel. Keep in suitable, closed containers for disposal.

7.Handling and storage

7.1 Precautions for safe handling

Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2.

7.2 Conditions for safe storage, including any incompatibilities

Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

8.Exposure controls/personal protection

8.1 Control parameters

Occupational Exposure limit values

no data available

Biological limit values

no data available

8.2 Appropriate engineering controls

Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday.

8.3 Individual protection measures, such as personal protective equipment (PPE)

Eye/face protection

Safety glasses with side-shields conforming to EN166. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

Skin protection

Wear impervious clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique(without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it.

Respiratory protection

Wear dust mask when handling large quantities.

Thermal hazards

no data available

9.Physical and chemical properties

Physical state	beads
Colour	no data available
Odour	no data available
Melting point/ freezing point	455ºC
Boiling point or initial boiling point and boiling range	1550ºC
Flammability	no data available
Lower and upper explosion limit / flammability limit	no data available
Flash point	1550°C
Auto-ignition temperature	no data available
Decomposition temperature	no data available
pH	no data available
Kinematic viscosity	no data available
Solubility	In water:1.93 mg/L (25 ºC)
Partition coefficient n-octanol/water (log value)	no data available
Vapour pressure	1 mm Hg ( 912 °C)
Density and/or relative density	5.56
Relative vapour density	no data available
Particle characteristics	no data available

10.Stability and reactivity

10.1 Reactivity

no data available

10.2 Chemical stability

Stable under recommended storage conditions.

10.3 Possibility of hazardous reactions

no data available

10.4 Conditions to avoid

no data available

10.5 Incompatible materials

no data available

10.6 Hazardous decomposition products

no data available

11.Toxicological information

Acute toxicity

Oral: no data available
Inhalation: no data available
Dermal: no data available

Skin corrosion/irritation

no data available

Serious eye damage/irritation

no data available

Respiratory or skin sensitization

no data available

Germ cell mutagenicity

no data available

Carcinogenicity

no data available

Reproductive toxicity

no data available

STOT-single exposure

no data available

STOT-repeated exposure

no data available

Aspiration hazard

no data available

12.Ecological information

12.1 Toxicity

Toxicity to fish: no data available
Toxicity to daphnia and other aquatic invertebrates: no data available
Toxicity to algae: no data available
Toxicity to microorganisms: no data available

12.2 Persistence and degradability

no data available

12.3 Bioaccumulative potential

no data available

12.4 Mobility in soil

no data available

12.5 Other adverse effects

no data available

13.Disposal considerations

13.1 Disposal methods

Product

The material can be disposed of by removal to a licensed chemical destruction plant or by controlled incineration with flue gas scrubbing. Do not contaminate water, foodstuffs, feed or seed by storage or disposal. Do not discharge to sewer systems.

Contaminated packaging

Containers can be triply rinsed (or equivalent) and offered for recycling or reconditioning. Alternatively, the packaging can be punctured to make it unusable for other purposes and then be disposed of in a sanitary landfill. Controlled incineration with flue gas scrubbing is possible for combustible packaging materials.

14.Transport information

14.1 UN Number

ADR/RID: UN3077

IMDG: UN3077

IATA: UN3077

14.2 UN Proper Shipping Name

ADR/RID: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.

IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.

IATA: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.

14.3 Transport hazard class(es)

ADR/RID: 9

IMDG: 9

IATA: 9

14.4 Packing group, if applicable

ADR/RID: unknown

IMDG: unknown

IATA: unknown

14.5 Environmental hazards

ADR/RID: yes

IMDG: yes

IATA: yes

14.6 Special precautions for user

no data available

14.7 Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Code

no data available

15.Regulatory information

15.1 Safety, health and environmental regulations specific for the product in question

Chemical name	Common names and synonyms	CAS number	EC number
silver monochloride	silver monochloride	7783-90-6	none
European Inventory of Existing Commercial Chemical Substances (EINECS)			Listed.
EC Inventory			Listed.
United States Toxic Substances Control Act (TSCA) Inventory			Listed.
China Catalog of Hazardous chemicals 2015			Not Listed.
New Zealand Inventory of Chemicals (NZIoC)			Listed.
Philippines Inventory of Chemicals and Chemical Substances (PICCS)			Listed.
Vietnam National Chemical Inventory			Not Listed.
Chinese Chemical Inventory of Existing Chemical Substances (China IECSC)			Listed.

16.Other information

Information on revision

Creation Date	Aug 16, 2017
Revision Date	Aug 16, 2017

Abbreviations and acronyms

CAS: Chemical Abstracts Service
ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road
RID: Regulation concerning the International Carriage of Dangerous Goods by Rail
IMDG: International Maritime Dangerous Goods
IATA: International Air Transportation Association
TWA: Time Weighted Average
STEL: Short term exposure limit
LC50: Lethal Concentration 50%
LD50: Lethal Dose 50%
EC50: Effective Concentration 50%

References

IPCS - The International Chemical Safety Cards (ICSC), website: http://www.ilo.org/dyn/icsc/showcard.home
HSDB - Hazardous Substances Data Bank, website: https://toxnet.nlm.nih.gov/newtoxnet/hsdb.htm
IARC - International Agency for Research on Cancer, website: http://www.iarc.fr/
eChemPortal - The Global Portal to Information on Chemical Substances by OECD, website: http://www.echemportal.org/echemportal/index?pageID=0&request_locale=en
CAMEO Chemicals, website: http://cameochemicals.noaa.gov/search/simple
ChemIDplus, website: http://chem.sis.nlm.nih.gov/chemidplus/chemidlite.jsp
ERG - Emergency Response Guidebook by U.S. Department of Transportation, website: http://www.phmsa.dot.gov/hazmat/library/erg
Germany GESTIS-database on hazard substance, website: http://www.dguv.de/ifa/gestis/gestis-stoffdatenbank/index-2.jsp
ECHA - European Chemicals Agency, website: https://echa.europa.eu/

Disclaimer: The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. We as supplier shall not be held liable for any damage resulting from handling or from contact with the above product.

Synthesis Route
Total1 synthetic routes

7440-22-4

7782-50-5

7783-90-6

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Location

Details

Shandong Airuike Chemical Co., Ltd.

China Shandong Qingdao

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Shandong zhishang chemical Co.,Ltd

China Shandong Jinan

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MSC Chemical Co.,Ltd

China Chongqing Districts

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LEAP CHEM CO., LTD.

China

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Taian Health Chemical Co., Ltd.

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Metalor Technologies Group

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Panamit Intermational

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Tianjin Yinlida Chemical Co.,LTD

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Shenyang Hongjiuzhou Chemical Co., Ltd.

China Liaoning Shenyang

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Nutech Engineers

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Silver chloride

What is Silver chloride

Silver chloride Basic Info

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Silver chloride Price

MSDS

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