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Calcium Sulfate 2-hydrate (Reag. USP) for analysis, ACS

Assay (Compl.): 98.0-101.0%
Code
131235
CAS
10101-41-4
Molecular Formula
CaSO4.2H2O
Molar mass
172.17 g/mol

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code packaging size price per unit box price per unit
Code & packaging Price per piece
131235.1210
code
131235.1210
packaging size
500 g
Product active until stock lasts.
Solubility:
water 2 g/l at 20 °C
Physical Description:
solid
Product Code:
131235
Product Name:
Calcium Sulfate 2-hydrate (Reag. USP) for analysis, ACS
Quality Name:
for analysis, ACS
Specifications:
Assay (Compl.): 98.0-101.0%

Maximum limit of impurities
Insoluble matter in HCl: 0.01 %
Chloride (Cl): 0.002%
Carbonate: passes test
Nitrate (NO3): 0.002%
Heavy metals (as Pb): 0.001%
As: 0.00004 %
Cu: 0.001 %
Fe: 0.001 %
K: 0.005 %
Mg: 0.02 %
Na: 0.02 %
Ni: 0.001 %
Pb: 0.001 %
Sr: 0.05 %
WGK:
1
Storage:
Room Temperature.
Master Name:
Calcium Sulphate 2-hydrate
EINECS:
231-900-3
CS:
2833 29 80 80
Download TDS file for complete specifications