calcium chloride hydrate

Modify Date: 2019-07-01 17:40:23

calcium chloride hydrate Structure
calcium chloride hydrate structure
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Common Name calcium chloride hydrate
CAS Number 22691-02-7 Molecular Weight 128.99900
Density N/A Boiling Point 100ºC at 760mmHg
Molecular Formula CaCl2H2O Melting Point N/A
MSDS Chinese USA Flash Point N/A
Symbol GHS07
Signal Word Warning

 Chemical & Physical Properties

Boiling Point 100ºC at 760mmHg
Molecular Formula CaCl2H2O
Molecular Weight 128.99900
Exact Mass 127.91100
PSA 9.23000
LogP 1.31470
Vapour Pressure 24.5mmHg at 25°C


Section 1: Product Identification
Chemical Name:Calcium chloride hydrate (99.999+%-Ca) PURATREM
CAS Registry Number:22691-02-7
EINECS Number:233-140-8
Chemical Family:metal halide
Synonym:Calcium dichloride hydrate

Section 2: Composition and Information on Ingredients
IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL)
Title Compound22691-02-7100%no datano data

Section 3: Hazards Identification
Emergency Overview:Irritating to eyes and skin. May be harmful if swallowed or inhaled.
Primary Routes of Exposure:Ingestion
Eye Contact:Causes mild irritation of the eyes.
Skin Contact:Causes slight irritation of the skin.
Inhalation:Inhalation of dust may lead to irritation of the respiratory tract.
Ingestion:No information is available on the physiological effects of ingestion. May be harmful if swallowed.
Acute Health Affects:Irritating to eyes and skin. May be harmful if swallowed or inhaled.
Chronic Health Affects:No information available on long-term chronic effects.

SECTION 4: First Aid Measures
Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need
Eye Exposure:
assistance in keeping their eye lids open. Get immediate medical attention.
Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if
Skin Exposure:
irritation persists.
Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty
in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance.
Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce
vomiting only if directed by medical personnel.

SECTION 5: Fire Fighting Measures
Flash Point:not applicable
Autoignition Temperature:none
Explosion Limits:none
Extinguishing Medium:none required
Special Fire Fighting Procedures:No special fire fighting procedures required.
Hazardous Combustion andnone
Decomposion Products:
Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.

SECTION 6: Accidental Release Measures
Spill and Leak Procedures:Small spills may be swept up.

SECTION 7: Handling and Storage
Handling and Storage:Store material in a tightly sealed container.

SECTION 8: Exposure Controls and Personal Protection
Eye Protection:Always wear approved safety glasses when handling a chemical substance in the laboratory.
Skin Protection:Wear protective clothing and gloves.
Ventilation:Material may form a fine dust. If possible, handle the material in an efficient fume hood.
If ventilation is not available a respirator should be worn. The use of respirators requires a Respiratory
Protection Program to be in compliance with 29 CFR 1910.134.
Ventilation:Material may form a fine dust. If possible, handle the material in an efficient fume hood.
Additional Protection:No additional protection required.

SECTION 9: Physical and Chemical Properties
Color and Form:white pwdr.
Molecular Weight:110.99
Melting Point:no data
Boiling Point:no data
Vapor Pressure:no data
Specific Gravity:no data
Solubility in Water:

SECTION 10: Stability and Reactivity
Stability:air and moisture stable
Hazardous Polymerization:no hazardous polymerization
Conditions to Avoid:none
Incompatibility:active metals
Decomposition Products:none

SECTION 11: Toxicological Information
RTECS Data:No specific information available on this product.
Carcinogenic Effects:No data available
Mutagenic Effects:No data available
Tetratogenic Effects:No data available

SECTION 12: Ecological Information
Ecological Information:No information available

SECTION 13: Disposal Considerations
Disposal:Dispose of according to local, state and federal regulations.

SECTION 14: Transportation
Shipping Name (CFR):Non-hazardous
Hazard Class (CFR):NA
Additional Hazard Class (CFR):NA
Packaging Group (CFR):NA
UN ID Number (CFR):NA
Shipping Name (IATA):Non-hazardous
Hazard Class (IATA):NA
Additional Hazard Class (IATA):NA
Packaging Group (IATA):NA
UN ID Number (IATA):NA

SECTION 15: Regulatory Information
TSCA:Not listed in the TSCA inventory.
SARA (Title 313):Title compound not listed.
Second Ingredient:none


 Safety Information

Symbol GHS07
Signal Word Warning
Hazard Statements H319
Precautionary Statements P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases R20/21/22;R36/37/38
Safety Phrases S26;S37/S39
RIDADR NONH for all modes of transport
HS Code 2827200000


HS Code 2915900090
Summary 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%


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EINECS 233-140-8