Glycerol
[CAS]56-81-5
[Alternative name] Glycerol, Trihydroxypropane
[Executive Standard]GB/T13206-2011
key word:
Glycerol
Trihydroxypropane
Category:
Glycerol series
Support:
Product properties
Colorless, clear, slightly sweet viscous liquid.
Quality index
Item | GLY-995 | GLY-950 |
Appearance | Transparent without suspended solids | Transparent without suspended solids |
Odour | Odourless | Odourless |
Color (Hazen) | ≤20 | ≤30 |
Glycerin content (%) | ≥99.5 | ≥95.0 |
Density (20 ℃) (g/ml) | ≥1.2598 | ≥1.2481 |
Sulphated ash (%) | ≤0.001 | ≤0.05 |
Acidity or alkalinity (mmol/100g) | ≤0.05 | ≤0.3 |
Saponification equivalent (mmol/100g) | ≤0.4 | ≤3.0 |
Chloride content (%) | ≤0.001 | - |
Arsenic content (mg/kg) | ≤2 | - |
Heavy metal content (mg/kg) | ≤5 | - |
Reducing substance | No sediment or silver mirror | - |
Application
Can be used in industries such as pharmaceuticals, coating, textile printing and dyeing, food, tobacco, paper making, daily chemicals, printing, metal processing, etc.
Packing
250kg plastic drums or plastic-lined drums, or packed as per client's requirements, in bulk by tank cars.
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