Gelatin is a hydrophilic colloid with protective colloid function and can be used as a stabilizer and emulsifier for hydrophobic colloids. It is an ampholyte, which can agglomerate charged particles into blocks in water, so it can be used as a clarifying agent for alcohol and alcohol. As dispersant, binder, thickener, stabilizer and emulsifier, it is widely used in photosensitive materials, pharmaceuticals, food, papermaking, printing, textiles, printing and dyeing, electroplating, cosmetics, bacterial culture, pesticides, etc.
Pharmaceutical Gelatin | ||
Physical and Chemical Items | ||
Jelly Strength | Bloom | 150-250Bloom |
Viscosity (6.67% 60°C) | mpa.s | 2.8-4.5 |
Viscosity Breakdown | % | ≤10.0 |
Moisture | % | ≤14.0 |
Transparency | mm | ≥500 |
Transmittance 450nm | % | ≥50 |
620nm | % | ≥70 |
Ash | % | ≤2.0 |
Sulfur Dioxide | mg/kg | ≤30 |
Hydrogen Peroxide | mg/kg | ≤10 |
Water Insoluble | % | ≤0.2 |
Heavy Mental | mg/kg | ≤1.5 |
Arsenic | mg/kg | ≤1.0 |
Chromium | mg/kg | ≤2.0 |
Microbial Items | ||
Total Bacteria Count | CFU/g | ≤1000 |
E.Coli | MPN/g | Negative |
Salmonella | Negative |
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below.