CaH5O6P
172.09 g/mol
Food AdditiveWarning
Brushite
CAS7789-77-7EC626-863-9
Category
Food Additive
Compound Class
Inorganic Salt
Primary Use
calcium supplement and anticaking agent
Brushite, also known as dicalcium phosphate dihydrate, is a calcium phosphate salt commonly used as a calcium supplement and anticaking agent in food products. It appears as a white crystalline powder and provides a bioavailable source of calcium.
calcium supplementanticaking agentingredient in personal care products
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
StrongSame Parent
Dibasic sodium phosphate
CAS7558-79-4
buffering agent and food additive
StrongSame Parent
Dicalcium phosphate
CAS7757-93-9
mineral supplement and leavening agent
StrongSame Parent
Dibasic potassium phosphate
CAS7758-11-4
buffering agent and emulsifier
StrongSame Parent
Dibasic trihydratemagnesium phosphate
CAS7782-75-4
mineral compound
SimilarStructure SimilarSimilarity 0.78
Monobasic ammonium phosphate
CAS7722-76-1
Fertilizer ingredient
SimilarStructure SimilarSimilarity 0.78
Monobasic potassium phosphate
CAS7778-77-0
buffer and sequestrant
ReferenceSame Category
Calcium hypophosphite
CAS7789-79-9
corrosion inhibitor and antioxidant
ReferenceSame Category
Calcium iodate
CAS7789-80-2
Iodine source in foods and feedstuffs
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for Brushite (CAS 7789-77-7) is 2835.26.
HS code (international, 6-digit)
2835.26
EU CN code (8-digit)
2835 26 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
calcium;hydrogen phosphate;dihydrate
InChIKey
XAAHAAMILDNBPS-UHFFFAOYSA-L
SMILES
O.O.OP(=O)([O-])[O-].[Ca+2]
Synonyms (24)
- Calcium phosphate dibasic dihydrate, puriss., meets analytical specification of Ph. Eur., BP, USP, 98-102.5%
- Calcium phosphate, dihydrate, dibasic (USP)
- Aksepillen
- Brushite (Ca(HPO4).2H2O)
- CALCIUM PHOSPHATE DIHYDRATE
- Calciumhydrogenphosphate,dih
- Calster (TN)
- D.C.P.
- Dicalcium phosphate dihydrate
- Eunova
- brushite
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