Sodium Tripolyphosphate with GMP (7758-29-4)

Product Description:
Productname:Sodium tripolyphosphate(STPP)
CAS:7758-29
Character:
Uridine 5'-monophosphate disodium salt is mainly used as the intermediary in nucleic acid medicine, health food and bio-chemical reagent, also in processing UTP, FURTULON, POLYA:U and so on.
COA:Product NameSodium tripolyphosphate(STPP)Assay Na5P3O10 %≥94.0P2O5 %≥57.0Water Insoluble Matter %≤0.05Iron(Fe) %≤0.01PH value (1% water solution)9.5-10.0Heavy metal (as Pb) %≤0.001Arsenic (As) %≤0.0003Particle Size Through 16 mesh sieve %≥ Through 35 mesh sieve %≥ Trough 100 mesh sieve %≥95 90 40Whiteness %≥90FAQ:Question 1:Can you supply free samples ?
Answer:Because so many free sample orders everyday to us, sorry, we need to supply sample with charge, but sample charge can be deducted from future orders.Hope you can understand.Question 2: How to assure your delivery same good quality as sample?
Answer: We just take sample from mass production. So same production line,same quality. Even we can supply you preshipment batch sample approval.Question3. How to assure our delivery and quality after prepayment? If there is adispute about quality etc, how to solve the problem?
Answer: We are committed to ingredient industry for nearly 20 years. Our products sold popular to European, american, russia and asian market.
The most important is pls book order directly in Alibaba order.You can get extra Ali trade assurance. Our current assurance limit is USD104000 and will still up in future.We welcome use Trade Assurance, you'll enjoy:
100% product quality protection
100% on-time shipment protection
100% payment protection for your covered amountQuestion 4:What kind of payment do you prefer?
Answer: We can accept TT, DP,LC,Westunion etc.
Payment:Payment TermT/T30% T/T in advance, paid the balance before shipmentCFR(C&F)30% T/T in advance, paid the balance against copy of B/LCIFL/CL/C amount above 20,000 usd, we can accept L/C at sight
after the issuing bank approved by usWest UnionAmount lower than 5000usd
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