Note: Ingredients listed on restricted chemical lists
EC/CAS
10043-52-4
Name of the chemical
calcium chloride
Concentration
<=100
General Information
Version
5
Revision date
2026-07-23
Product name
Calcium chloride
Product Synonyms
Dowflake; Calpus; Caltac
CAS No.
10043-52-4
supplier name
Avocado Research Chemicals Ltd
Emergency telephone
001-201-796-7100, +32 14 57 52 99, 001-800-424-9300, 001-703-527-3887
Icons in SDS
Company Information
company name
Avocado Research Chemicals Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
begel.sdsdesk@thermofisher.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H303, H313, H319
Hazard statements
Code
Statements
H303
May be harmful if swallowed
Section 2
SECTION 2: Hazards identification
Physical State
Appearance/Odor
Solid Beige Odorless Emergency Overview May be harmful if swallowed. May be harmful in contact with skin. Causes serious eye irritation. Hygroscopic. May form combustible dust concentrations in air Classification of the substance or mixture Acute Oral Toxicity Category 5 Acute Dermal Toxicity Category 5 Serious Eye Damage/Eye Irritation Category 2 Label Elements
Signal word
Warning Hazard Statements H303 - May be harmful if swallowed H313 - May be harmful in contact with skin H319 - Causes serious eye irritation
Prevention
P264 - Wash face, hands and any exposed skin thoroughly after handling P270 - Do not eat, drink or smoke when using this product P280 - Wear eye protection/ face protection P280 - Wear protective gloves
Response
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P312 - Call a POISON CENTER or doctor if you feel unwell
Storage
P403 + P233 - Store in a well-ventilated place. Keep container tightly closed
Disposal
P501 - Dispose of contents/ container to an approved waste disposal plant
Other physicochemical hazards
Hygroscopic. Dust can form an explosive mixture with air.
Health hazards
May be harmful if swallowed. May be harmful in contact with skin. Causes serious eye irritation.
Environmental hazards
Contains no substances known to be hazardous to the environment or not degradable in waste water treatment plants. Will likely be mobile in the environment due to its water solubility. The product is water soluble, and may spread in water systems. Toxic to terrestrial vertebrates. This product does not contain any known or suspected endocrine disruptors.
2.1 Classification of the substance or mixture
Classification of the substance or mixture Acute Oral Toxicity Category 5 Acute Dermal Toxicity Category 5 Serious Eye Damage/Eye Irritation
