Calcium Sulfate Used For Beautify Mask
INCI name: CALCIUM SULFATE
Alternative name: Calcium Sulfate
Origin: Mineral
Definition: Calcium sulfate (CI 77231)
INCI function: Abrasive, Opacifying, Bulking, Pearlescent
The INCI function describes solely the purpose of a cosmetic ingredient. It does not reveal its actual effects and skin compatibility.
Technical specification
|
№ |
Test |
Specification |
|
1 |
Define |
A White Powder, odourless, hygroscopic |
|
2 |
whiteness |
95% MIN％（≥95％） |
|
3 |
Solubility |
0.22 gm in 100ml cold water |
|
0.26 gm in 100ml 50℃ in water |
||
|
4 |
CO3 |
0.2％ MAX（≤0.2％） |
|
5 |
Cl |
300 ppm MAX（≤300 ppm） |
|
6 |
Fe |
100 ppm MAX（≤100 ppm） |
|
7 |
As |
10 ppm MAX（≤10 ppm） |
|
8 |
Heavy Metal |
20 ppm MAX（≤20 ppm） |
|
9 |
Loss on ignition |
4.5% ～ 8.0% |
|
10 |
Assay |
99.0％ MIN（≥99.0％） |
Dihydrate Calcium Sulfate Used For Cosmetic Ingredient
INCI name: DIHYDRATE CALCIUM SULFATE
Alternative name: Dihydrate Calcium Sulfate
Origin: Mineral
Definition: Calcium sulfate (CI 77231)
INCI function: Abrasive, Opacifying, Bulking, Pearlescent
The INCI function describes solely the purpose of a cosmetic ingredient. It does not reveal its actual effects and skin compatibility.
Technical specification
|
№ |
Test |
Specification |
|
1 |
Define |
A White Powder,odourless,hygroscopic |
|
2 |
whiteness |
95% MIN％（≥95％） |
|
3 |
Solubility |
0.22 gm in 100ml cold water |
|
0.26 gm in 100ml 50℃ in water |
||
|
4 |
CO3 |
0.2％ MAX（≤0.2％） |
|
5 |
Cl |
300 ppm MAX（≤300 ppm） |
|
6 |
Fe |
100 ppm MAX（≤100 ppm） |
|
7 |
As |
10 ppm MAX（≤10 ppm） |
|
8 |
Heavy Metal |
20 ppm MAX（≤20 ppm） |
|
9 |
Loss on ignition |
18 % ～ 23 % |
|
10 |
Assay |
98.0％ MIN（≥98.0％） |
