Customization: | Available |
---|---|
CAS No.: | 124-04-9 |
Formula: | C6h10o4 |
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Item | Supperior class | First class | Qualified | Result |
Purity % m/m | 99.7 min | 99.7 min | 99.5 min | 99.8 |
Melting point | 151.5 min | 151.5 min | 151 min | 152.8 |
Ammonia solution color, pt-co | 5 max | 5 max | 15 max | 1 |
Moisture % m/m | 0.20 max | 0.27 max | 0.4 max | 0.17 |
Ash, mg/kg | 7 max | 10 max | 35 max | 4 |
Iron, mg/kg | 1.0 max | 1.0 max | 3.0 max | 0.3 |
Nitric acid, mg/kg | 10.0 max | 10.0 max | 50.0 max | 1.1 |
Oxidable matter, mg/kg | 60 max | 70 max | --- | 17 |
Chroma of melts, pt-co | 50 max | --- | --- | 10 |
25 kg bag, 500kg bag, or according to customer's request.
In a cool dry place and keep away from strong light and heat.
1.How long is your delivery time?
It is according to the goods and quantity.
General products: About 10 days when received the payment.
Dangerous Products:About 15 days when received the payment.
2.What is terms of payment?
Normally we can accept TT,LC,DP
3.What kind of trade terms are acceptable?
Shipping method: FOB, CFR,CIF
4.May I get one sample before placing order?
Re: Yes, we'd like to provide sample for you. For those normal products, you just need to bear the freight; When we both cooperate
for some times or when you are our VIP customer, free sample will be offered when you need.
5. How about the Quality Control?
We have our own experienced QC. There will be strict inspection and testing for every order before shipping out.