Calcium Sulphate

WE ARE SUPPLYING HIGH QUALITY CALCIUM SULPHATE IN BULK QUANTITIES.
Specifications
Calcium Sulphate anhydrous
Calcium Sulphate dihydrate
food grade purity 98% min
for baked goods,confections and frostings,etc
Calcium Sulphate (food grade)
Calcium Sulphate dihydrate (food grade)
Introduction
CaSO4·2H2O named Terra Alba, the dihydrate form of calcium sulfate,and contains about 20 percent water of crystallization.
CaSO4 the anhydrous form of calcium sulfate is produced by calcining and milling high-purity white gypsum..
Specification
CaSO4 1st grade
CaSO4 2nd grade
CaSO4 2H2O
Description
White powder
White powder
White powder
Whiteness %
97 min
92 min
95 min
Solubility in cold water
0.19g in 100ml
0.19g in 100ml
0.22g in 100ml
F
50 ppm max
50 ppm max
30 ppm max
As
2 ppm max
2 ppm max
2 ppm max
Pb
2 ppm max
2 ppm max
2 ppm max
Se
30 ppm max
30 ppm max
30 ppm max
Assay %
98 min
98 min
98 min
Loss on drying %
1.5 max
1.5 max
19--23
Residue on 200 mesh sieve %
0.3 max
0.3 max
0.3 max
Application
1. Commercial Baking Industry since most grains contain less than 0.05% calcium, the fillers are economical sources of supplemental calcium in enriched flour, cereals, baking powder, yeast, bread conditioners and cake icing, the gypsum products can also be found in canned vegetables and artificially sweetened jellies and preserves.
2. Brewing Industry
in brewing Industry, calcium sulfate promotes a smoother tasting with improved stability and a longer shelf life.
3. Soybeaning Industry Calcium sulfate has been used in China for over 2,000 years to coagulate soy milk to make tofu .Calcium sulfate is essential for certain kinds of tofu. Tofu made from calcium sulfate willbe softer and smoother with a mild, bland flavor profile.
4. Pharmaceutical
For pharmacyeutical applications, calcium sulfate is extensively used as a dilluent because it good flowability while also serving as dietary calcium supplement.
The FDA permits the use and Limits for GMP of calcium sulfate for food additive are list below
Product Category
Limits(%)
baked goods
1.3 max
confections and frosting
3.0 max
frozen dairy deserts and mixes
0.50 max
gelatins and puddings
0.40 max
rain products and pastas
0.50 max
rocessed vegetables
0.35 max
all other food categories
0.07 max