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Sodium Glycine Carbonate(SGC) |
Name: Mono-SGC Di-SGC
Molecular formula:C3H3NO4Na2 C5H8N2O6Na2
Molecular weight:163 238.1
Physical-chemistry property:
White powder, good flowability, humidity-resistant, will not turn into yellow within several days under 110??, easy to be dissolved in water, aqueous solution shows alkalinity, dissolves rapidly and releases carbon dioxide when meeting acid, hardly dissolved in alcohol and ether.
Quality specification:
The product adopts the enterprise standard of Donghua Chemical General Company Q/JDH20-2002
|
Item |
Specification |
|
Mono-SGC |
Di-SGC |
Sodium % |
27.0-29.0 |
18.0-20.0 |
|
Nitrogen % |
8.0-9.0 |
11.0-12.5 |
PH value(5% aqueous-solution) |
9.6-10.6 |
8.5-9.5 |
|
Loss on drying % |
≤0.5 |
≤0.5 |
|
Heavy metal (pb) % |
≤0.002 |
≤0.002 |
USAGE:
Used in pharma-industry as material for making effervescing tablet, gastric acid neutralizing medicine, dissolving agent for hard-dissolving acid medicine and foaming agent in detergent.
Package:
Cardboard barrel lined with double plastic bags, net weight 25Kg/barrel.
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