Customization: | Available |
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CAS No.: | 7758-80-7 |
Formula: | H2nao4p |
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Test items | Standards |
Main content(NaH2PO4)%: | ≥98 |
PH: | 4.1-4.7 |
water insoluble %: | ≤0.1 |
Heavy Mental(Pb)% | ≤0.003 |
Fluoride(F)% | ≤0.005 |
drying shrinkage(NaH2O4)% | ≤0.3 |
1. Top quality materials with competitive price;
2. Large capacity of stable materials supply;
3. Safety and fast shipment by express/air/sea;
4. Sample order acceptable;
5. Professional and great packing as customized;
6. Convenient payment terms by T/T, Credit Card and online order;
7. Reply inquiries in time
Q: Who are you?
A: We are a professional and with more than 20 years experienced supplier and exporter for Industrial & fine chemicals, APIs, Reagent & Lab Supplies, and Food & Food Additives in China.
Q: How can you guarantee quality?
A: We could provide pre-production sample before mass production. And we also accept the final inspection(third-party) before shipment.
Q: Do you supply free samples?
A: Generally, we could provide free sample for quality evaluation, but the international shipping cost should be undertook by customers.
Q: Which payment terms do you accept?
A: We could accept the payment through T/T, L/C and Online payment.
Q: Can I pay with a credit card
A: Yes, you could feel free to make your payment through credit card. Please contact us for more details