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Products Description
Commodity
Sodium Acetate Trihydrate(SAT)
Other Names
SAT
Grade Standard
Food Grade
Physical and Chemical Property
White crystal
Molecular Formula
C2H3NaO2·3H2O
CAS No
6131-90-4
EINECS No
127-09-3
Molecular Weight
136.08
Packing
25KG PE liner with PP woven bag/ kraft paper bag.It should be kept in dry ,cool and ventilated place
Specification
| ITEMS | Crystal Sodium Acetate |
| CAS No. | 6131-90-4 |
| Content | ≥99.0% (as trihydrate) |
| Free Alkali | ≤0.2% (as NaOH) |
| Kali Salt | ≤0.01% (as K) |
| Heavy Metal (as Pb) | ≤10 ppm (≤0.001%) |
| Arsenic Salt | ≤3 ppm (≤0.0003%) |
| Free Water | ≤1% (excluding crystal water) |
Application
Application
Here are some descriptions of the product and its use
Buffer solution (pH regulator)
Application: Biochemistry, molecular biology experiment.
Function: Because its pKa value is about 4.76, it is often used to prepare buffer solutions to maintain the pH stability of the reaction system, such as DNA extraction, PCR experiments, etc.
Food additive
Function: Preservative (inhibition of microorganisms), acidity regulator (E262 mark).
Common foods: potato chips, seasonings, cans, etc., to extend shelf life and balance taste.
Hot packets (Hand Warmers)
Principle: Supersaturated solution releases heat (about 58 ° C) when triggering crystallization, which is used for disposable hand warmer, warm paste, etc.
Features: reusable (can be dissolved and cooled again after heating).
Other
Used as organic synthesis esterification agent, medicine, dyeing and printing mordant, buffering agent, chemical reagents, meat preservation, pigment, tanning, and many other aspects.
It can also be used as a sour agent for sauces, pickles, mayonnaise, fish, cakes, sausages, bread, sticky cakes, etc. It can be mixed with methylcellulose, phosphate to improve the preservation of sausage, bread, sticky cake, etc.
Storage
Sealed, placed in the cool dry place.
Pack with an inner plastic bag, outer woven bag, or gunny bag. Sodium acetate trihydrate has deliquescence, please pay attention to keep moistureproof during storage and transportation, prohibit it contact with corrosive gas, prevent insolation and rain, and need to add rainproof cover during transportation.
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FAQ
Q: Q: What's your MOQ?
A: A: Usually, our MOQ is 1MT. If the quantity is too small, the sea freight will be higher.Of course, if you have special needs, you can also contact us, we will do our best to satisfy you.
Q: Q: What's your payment terms?
A: A: We accept T/T or Irrevocable L/C.
Q: Q: Can i get samples?
A: A: free samples is available,but freight charges will be at your account and the charges will be deducted from your order in the future.
Q: Q: How long is your delivery/lead time?
A: A: Generally it is 2 weeks if the goods are in stock. Or it is 1-4 weeks if the goods are not in stock, it depents on your quantity.
Q: Q: Can you make packing and logo as customer's request?
A: A: Yes, we can. Usually, we provide neutral packing, if you need customized packaging or logo, please inform us.
Q: Q: What documents can you provide?
A: A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA, if you have any special requirements in your market, please inform us.
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