Antimony(III) chloride

AR grade For Laboratory Use
CAS Number
10025-91-9
HSN Code
28273990
Molecular Formula
SbCl3
Catalogue Number
AL0469
Purity
99%
Molecular Weight
228.11 g/mol

Complies with : IP | BP | USP | EP | ACS

ISO 9001 ISO 14001 GMP COA with every batch

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Key Properties

Appearance Colorless orthorhombic crystals
Shelf Life -
Packaging Available in: 100 gm glass bottle, 500 gm glass bottle
Storage Separated from food and feedstuffs. Dry. Well closed.

Antimony trichloride is an inorganic chloride salt with formula SbCl3. It is used as a reagent for detecting vitamin A and related carotenoids, reacting with the carotenoid to form a blue complex that can be measured by colorimetry (the Carr-Price test).

Also known as Antimony trichloride.

Catalogue No.
AL0469
CAS Number
10025-91-9
Molecular Formula
SbCl3
Molecular Weight
228.11 g/mol
HSN Code
28273990
Grade
AR grade
Product Form
Substance

Melting point: 73.4 °C; Boiling point: 220.3 °C; Density: 3.14 g/cu cm; Solubility: In water, 987 g/100 g water at 25 °C.

Appearance
Colorless orthorhombic crystals
Shelf Life
-
Packaging
Available in: 100 gm glass bottle, 500 gm glass bottle
Storage
Separated from food and feedstuffs. Dry. Well closed.

1.1 — Product identifier

Chemical Name
Antimony(III) chloride
Catalogue No.
AL0469
Product form
Substance
CAS Number
10025-91-9
EC Number
233-047-2
Grade
AR grade
EC Index Number
051-002-00-3
Chemical Formula
SbCl3
HSN Code
28273990
Synonyms
Antimony trichloride

1.2 — Relevant identified uses of the substance or mixture and uses advised against

Use of the substance/mixture
Used as a reagent and catalyst in chemical synthesis and analysis.
Uses advised against
Not specified

1.3 — Details of the supplier of the safety data sheet

Company identification
Address:- 102, B wing, Savgan Heights, RTO Lane,Andheri (W), Mumbai-400 053Maharashtra, India.

1.4 — Emergency Contact Details

Phone / e-Mail
Phone : +91 22 26317055 Mobile : +91 9820385757 e-mail : info@alphachemika.co.in

2.1 — Classification of the substance or mixture

Classification according to Regulation (EC) No 1272/2008
Skin Corr. 1B; Aquatic Chronic 2
Classification source
ECHA C&L Inventory via PubChem CID 24814 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements

2.2 — Label elements

Hazard pictograms
Corrosive, Environmental Hazard
Signal word
Danger
Hazard statements
H314: Causes severe skin burns and eye damage; H411: Toxic to aquatic life with long lasting effects

2.3 — Other hazards

Other hazards
Hygroscopic; may release toxic fumes when heated.

3.1 — Substance

Name
Antimony(III) chloride
CAS No.
10025-91-9

4.1 — Description of first aid measures

First-aid measures after inhalation
Move victim at once to fresh air and keep him warm, but not hot; call a physician immediately; nasal passages may be irrigated from a gently flowing hose.
First-aid measures after skin contact
Flush with large quantities of flowing water followed by washing of skin surfaces with soap and water; remove all contaminated clothing promptly.
First-aid measures after eye contact
Flush with copious amounts of water for at least 15 min.; call a physician at once.
First-aid measures after ingestion
Induce vomiting by giving large quantities of warm salt water; have a physician see the patient at once.

4.2 — Most important symptoms and effects, both acute and delayed

Symptoms relating to use
Corrosive effects on skin and eyes; respiratory irritation; nausea if ingested.

4.3 — Indication of any immediate medical attention and special treatment needed

General information
Treat symptomatically. Show this safety data sheet to the treating physician.

5.1 — Extinguishing media

Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Advice for firefighters: Wear self-contained breathing apparatus for firefighting if necessary.
Unsuitable extinguishing media
Not specified

5.2 — Special hazards arising from the substance or mixture

Special procedures
May emit toxic fumes of antimony and chlorine in a fire.

5.3 — Advice for firefighters

Protection during firefighting
Do not enter fire area without proper protective equipment, including respiratory protection.

6.1.1 — For non-emergency personnel

Emergency procedures
Evacuate area and ventilate. Wear appropriate protective equipment.

6.3 — Methods and material for containment and cleaning up

Methods for cleaning up
Personal protection: chemical protection suit including self-contained breathing apparatus. Do NOT let this chemical enter the environment. Sweep spilled substance into covered sealable containers. Carefully collect remainder.

6.4 — Reference to other sections

Reference
Not specified

7.1 — Precautions for safe handling

Precautions for safe handling
Handle in a fume hood. Use gloves and protective eyewear.
Hygiene measures
Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.

7.2 — Conditions for safe storage, including any incompatibilities

Storage conditions
Separated from food and feedstuffs. Dry. Well closed.

8.2 — Exposure controls

Hand protection
Handle with gloves.
Eye protection
Face shield and safety glasses. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin and body protection
Wear suitable protective clothing
Respiratory protection
Use appropriate respiratory protection if ventilation is inadequate.

9.1 — Information on basic physical and chemical properties

Physical state
Solid
Colour
White to pale yellow
Odour
Acrid pugent odor
Odour threshold
Not applicable
pH value
Not applicable
Relative evaporation rate (butylacetate=1)
Not applicable
Melting point
73.4 °C
Freezing point
Not applicable
Boiling point
220.3 °C
Flash point
Not applicable
Auto-ignition temperature
Not applicable
Decomposition temperature
Not applicable
Flammability (solid, gas)
Not flammable
Vapour pressure
1 mm Hg at 49.2 °C (sublimes)
Relative vapour density at 20°C
Not applicable
Density
3.14 g/cu cm
Solubility
In water, 987 g/100 g water at 25 °C
Log Pow
Not applicable
Viscosity, kinematic
Not applicable
Viscosity, dynamic
Not applicable
Explosive properties
Not explosive
Oxidising properties
Not oxidizing
Explosive limits
Not applicable

10.1 — Reactivity

Reactivity
Reacts with water to produce hydrochloric acid and antimony oxide.

10.2 — Chemical stability

Chemical stability
Stable under recommended storage conditions.

10.3 — Possibility of hazardous reactions

Possibility of hazardous reactions
Decomposes on heating. This produces toxic fumes including chlorine and antimony oxides. Reacts with water.

10.4 — Conditions to avoid

Conditions to avoid
Avoid contact with incompatible materials and excessive heat.

10.5 — Incompatible materials

Incompatible materials
Strong bases, strong oxidizers, and moisture.

10.6 — Hazardous decomposition products

Hazardous decomposition products
Hazardous decomposition products formed under fire conditions. - Hydrogen chloride gas, Antimony oxide.

11.1 — Information on toxicological effects

Acute toxicity
LD50 Rat oral 525 mg/kg; LD50 Guinea pigs oral 574 mg/kg; LD50 Mice ip 13 mg/kg
Skin corrosion/irritation
H314: Causes severe skin burns and eye damage
Serious eye damage/irritation
Not classified (based on available data)
Respiratory or skin sensitisation
Not classified (based on available data)
Germ cell mutagenicity
Not classified (based on available data)
Carcinogenicity
Not classified (based on available data)
Specific target organ toxicity (single exposure)
Not classified (based on available data)
Specific target organ toxicity (repeated exposure)
Not classified (based on available data)

12.1 — Toxicity

Toxicity information
Not specified

12.2 — Persistence - degradability

Persistence - degradability
Not specified

12.3 — Bioaccumulative potential

Bioaccumulative potential
Not specified

12.4 — Mobility in soil

Mobility in soil
Not specified

12.6 — Other adverse effects

Environmental precautions
Not specified

13.1 — Waste treatment methods

Additional Info
Dispose of contents/container in accordance with local, regional, national and international regulations.

14.1 — UN number

UN-No. (ADR)
UN 1733
UN-No. (IMDG)
UN 1733
UN-No. (IATA)
UN 1733
UN-No. (ADN)
UN 1733
UN-No. (RID)
UN 1733

14.2 — UN proper shipping name

Proper Shipping Name (ADR)
Antimony(III) chloride
Proper Shipping Name (IMDG)
Antimony(III) chloride
Proper Shipping Name (IATA)
Antimony(III) chloride
Proper Shipping Name (ADN)
Antimony(III) chloride
Proper Shipping Name (RID)
Antimony(III) chloride

14.3 — Transport hazard class(es)

Transport hazard class(es)
8

14.4 — Packing group

Packing group (ADR)
II
Packing group (IMDG)
II
Packing group (IATA)
II
Packing group (ADN)
II
Packing group (RID)
II

14.5 — Environmental hazards

Dangerous for the environment
Not specified
Marine pollutant
Not specified
Other information
No supplementary information available

15.1 — Safety, health and environmental regulations/legislation specific for the substance or mixture

15.1.1 EU-Regulations
Not specified

Used as an analytical-grade Lewis acid catalyst and reagent in antimony chemistry research. It is also utilized in the production of antimony compounds and in various chemical syntheses.

ISO 9001 ISO 14001 GMP COA with every batch
Batch Number
AL-2026-AL00170
Manufacturing Date
September-2026
Expiry Date
September-2031
Molecular Weight
228.11 g/mol
Test Standard Observed
Assay 99% min 99.5%
Moisture content 0.5% max 0.3%
Residue on ignition 0.1% max 0.05%
Related substances None detected None detected
Solubility Soluble in water Soluble

The above product is expected to comply with AR grade grade specification.

Technical Data Sheet

Grade Assay/Purity Melting/Boiling Point Moisture/LOD Residue on Ignition Related Substances Solubility
AR 99% m.p. 73.4 °C; b.p. 220.3 °C Not more than 0.5% Not more than 0.1% None detected In water, 987 g/100 g water at 25 °C
View full Technical Data Sheet

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