Customization: | Available |
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CAS No.: | 156-54-7 |
Formula: | C4h7nao2 |
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China factory Food/Feed Grade Coated 30% 50% 70% 90% 99% Sodium Butyrate CAS 156-54-7
Sodium butyrate is an organic compound with molecular formula C4H7O2Na and molecular weight of 110.0869. The appearance is white or white powder, has a special cheese rancidity like fat odor, has hygroscopicity. The density is 0.96 g/mL (25/4ºC), the melting point is 250~253ºC, and Sodium butyrate is easily soluble in water and ethanol.
Main application:
Check item | Specifications |
Appearance | White Liquid particles |
Mesh size:40Mesh pass rates,% | 80% |
Moisture,% | ≤5 |
Assay(sodium butyrate),% | ≥30% |
Heavy Metal(Pb),mg/kg | ≤3 |
As,mg/kg | ≤3 |
Cdmium,mg/kg | ≤1 |
Mercury,mg/kg | ≤0.1 |
Total plate count | <1000cfu/g |
Yeast&moulds | <50cfu/g |
E.coli | Negative |
Q1:Can I get some samples?
A: Yes, we can supply the free sample,customer only need bear the shipping cost.
Q2:How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T,Western Union or Paypal or secure payment.
Q3: How about delivery lead time?
A: About 7-10 days after payment confirmed.(Chinese holiday not included).
Q4:Is there any discount?
A: Different quantity has different discount.
Q5: How to ship it?
A: For small order, we would send by express such as Fedex, DHL, etc. For large order, we would send by air or sea.