Items | Specifications | Results |
Appearance | White powder/granular | White powder/granular |
Content % | ≥99.0 | 99.21 |
Loss on drying % | ≤7.0 | 5.1 |
Arsenics(As) % | ≤0.003 | <0.003 |
Heavy metals(Pb) % | ≤0.001 | <0.001 |
Moisture % | ≤1.0 | 0.73 |
NaOH % | ≤0.2 | 0.10 |
PH | 7--9 | 7.35 |
Functions and Applications
1. Used as a food additive (preservative), a fungicide in the pharmaceutical industry, a mordant in the dye industry, a plasticizer in the plastic industry, and an intermediate in organic synthesis such as perfume.
2. Used as a solubilizer for serum bilirubin test, food additive (preservative), bactericide in the pharmaceutical industry,mordant in the dye industry, plasticizer in the plastic industry, and also used as an intermediate in organic synthesis such asperfume body.
Packing
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.