Customization: | Available |
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CAS No.: | 123-94-4 |
Formula: | C21h42o4 |
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Glycerol Monostearate(GMS-45) | ||
Items | Specifications | |
White to off-white waxy flakes or powder(characters) | National standards(GB1986-2007) GMS-45 |
our product specifications GMS-45 |
Content of Monoglycerides (%) | ≥45 | 45.0-48 |
Acid value(As KOH mg/g) | ≤5.0 | ≤2.5 |
Free glycerol(g/100g) | ≤3.0 | ≤2.5 |
Arsenic (As,mg/g) | ≤2.0 | ≤2.0 |
Lead(Pb,mg/g) | ≤2.0 | ≤2.0 |
Glycerol Monostearate(GMS-90) | |||
Items | GMS-90 | GMS-95 | GMS-99 |
Appearance | (white to off-white waxy) Flakes/Powder/Lump/Pellets | ||
Monoester content (%) | >=90 | >=95 | >=99 |
Acid Value (As KOH,mg/g) | <=3.0 | ||
Free Glycerol (%) | <=1.0 | ||
Iodine Value (gl2/100g) | <=1.0 | ||
Freezing Point (ºC) | 60-70 | ||
Arsenic (As,mg/KG) | <=1.0 | ||
Lead(Pb,mg/KG) | <=1.0 | ||
Free Acid(As Stearic acid,%) | <=1.0 | ||
Melting Point(ºC) | >=65 | ||
Heavy Metal (As Pb,mg/kg) | <=5.0 | ||
Hydroxyl Value(mg KOH/g) | 300-330 | ||
Saponification Value(mg KOH/g) | 150-165 | ||
Ignition residue(%) | <=0.1 |