Basic information Safety Price Use Preparation Products And Raw materials Supplier Manufacturers Spectrum Related
Zinc sulfate heptahydrate Structure

Zinc sulfate heptahydrate

Chemical Properties

Melting point 100 °C
Density  1.957
storage temp.  Store at +5°C to +30°C.
solubility  H2O: soluble100mg/mL, clear, colorless
form  Solid
Specific Gravity 1.97
color  White
PH 4-6 (50g/l, H2O, 20℃)
Odor odorless, astringent taste
Water Solubility  960 g/L
Sensitive  Hygroscopic
Merck  14,10159
Stability Stable. Incompatible with strong oxidizing agents. Hygroscopic - protect from moisture.
CAS DataBase Reference 7446-20-0(CAS DataBase Reference)
FDA 21 CFR 182.8997; 582.5997; 182.90; 310.545; 558.258; 582.80
Substances Added to Food (formerly EAFUS) ZINC SULFATE
SCOGS (Select Committee on GRAS Substances) Zinc sulfate
EWG's Food Scores 3-4
FDA UNII N57JI2K7WP
NCI Dictionary of Cancer Terms zinc sulfate
NCI Drug Dictionary zinc sulfate
ATC code A12CB01,B05XA18
EPA Substance Registry System Sulfuric acid, zinc salt (1:1), heptahydrate (7446-20-0)

Safety

Symbol(GHS)
Signal wordDanger
Hazard statements H302-H318-H410
Precautionary statements P264-P270-P273-P280-P301+P312-P305+P351+P338
Hazard Codes  Xn,N,Xi
Risk Statements  22-41-50/53-36/38
Safety Statements  22-26-39-46-60-61-25
RIDADR  UN 3077 9/PG 3
WGK Germany  3
RTECS  ZH5300000
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  28332600
Toxicity LD50 orally in Rabbit: 1260 mg/kg
NFPA 704:
0
2 0

Zinc sulfate heptahydrate Price

Zinc sulfate heptahydrate Chemical Properties,Usage,Production

Zinc sulfate heptahydrate Supplier

View Lastest Price from Zinc sulfate heptahydrate manufacturers

Zinc sulfate heptahydrate Spectrum