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Hubei Langyou International Trading Co., Ltd99% Sodium Acetate 127-09-3 For Preservative//file1.lookchem.com/cas/reactions/2021/05/21/3595639.png
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99% Sodium Acetate 127-09-3 For Preservative CAS NO.127-09-3

Min.Order Quantity:
10 Gram
Purity:
99%
Port:
Wuhan
Payment Terms:
T/T,MoneyGram

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Product Details

Keywords

  • 99% Sodium Acetate
  • Sodium Acetate Manufacturer
  • For Preservative

Quick Details

  • ProName: 99% Sodium Acetate 127-09-3 For Preser...
  • CasNo: 127-09-3
  • Molecular Formula: C2H3NaO2
  • Appearance: White Powder
  • Application: It Can Be Used As Pharmaceutical Inte...
  • DeliveryTime: 2-4 days after confirming your payment...
  • PackAge: 100g/ bag, 2 kg/ bag, 25kg/ carton or ...
  • Port: Wuhan
  • ProductionCapacity: 10000 Metric Ton/Month
  • Purity: 99%
  • Storage: Store in sealed containers at cool & d...
  • Transportation: By DHL, TNT, FedEx, HKEMS, UPS, Etc
  • LimitNum: 10 Gram

Superiority

advantages:

hubei xinrunde chemical co., ltd is a renowned pharmaceutical manufacturer. we can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. never stop striving to offer our best service is our philosophy. we have flexible and untraceable payment terms. as a leading manufacture, our products have been exported to germany, norway, poland, finland, spain, uk, france, russia, usa, brazil, mexico, australia, japan, korea, thailand, indonesia, uruguay and many other countries.

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4. warm after-sale service any of your question would be solved for the first as soon as possible.

Details

sodium acetate basic information
product name: sodium acetate
synonyms: sodium acetate anhydrous cell cultur;sodium acetate anhydrous for analysis emsure acs,reag. ph eur;sodium acetate anhydrous, for molecu;sodium acetate anhydrous, free-flowing, redi-dri, acs reagent, >=99.0%;sodium acetate bioxtra;sodium acetate solution, f. mol. bio;sodium acetate, anhydrous, for&;sodium acetate, anhydrousacs/usp/fcc, 99.0-101.0% (titration: after drying)
cas: 127-09-3
mf: c2h3nao2
mw: 82.03
einecs: 204-823-8
product categories: food additives;inorganic & organic chemicals;other buffer solutionssynthetic reagents;buffer convenience packaging;buffer solutions;buffer solutionsbiological buffers;buffers a to zph buffers for titration;inorganic salts;alphabeticalmolecular biology;biological buffers;bioultra buffers;bioultrabiological buffers;buffer solutionsprotein structural analysis;dna&rna purification;molecular biology reagents;optimization reagentsmolecular biology;reagents;x-ray crystallography;alphabetical listings;flavors and fragrances;q-z;metal acetate salt;auxiliary or oragnic intermediates;food additive
mol file: 127-09-3.mol
sodium acetate structure
sodium acetate chemical properties
melting point >300 °c (dec.)(lit.)
density 1.01 g/ml at 20 °c
fema 3024 | sodium acetate
fp >250 °c
storage temp. 2-8°c
solubility h2o: 3 m at 20 °c, clear, colorless
form powder
color white
ph 8.9 (25℃, 100mg/ml in water, 0.1 m agueous sodium acetate solution)
water solubility 500 g/l (20 ºc)
sensitive hygroscopic
merck 14,8571
brn 3595639
stability: stable. incompatible with strong oxidizing agents, halogens. moisture sensitive.
inchikey vmhllurerbwhnl-uhfffaoysa-m
cas database reference 127-09-3(cas database reference)
nist chemistry reference sodium ethanoate(127-09-3)
epa substance registry system acetic acid, sodium salt(127-09-3)
safety information
safety statements 22-24/25
wgk germany 1
rtecs aj4300010
f 3
tsca yes
hs code 29152200
hazardous substances data 127-09-3(hazardous substances data)
sodium acetate usage and synthesis
description sodium acetate (ch3coona) is the sodium salt of acetic acid. it appears as a colorless deliquescent salt with a wide range of applications. in industry, it can be used in textile industry to neutralize sulfuric acid waste streams and as a photoresist upon using aniline dyes. in concrete industry, it can be used as a concrete sealant to mitigate the water damage. in food, it can be used as a seasoning. it can also be used as a buffer solution in lab. in addition, it is also used in heating pads, hand warmers and hot ice. for laboratory use, it can be produced by the reaction between acetate with the sodium carbonate, sodium bicarbonate and sodium hydroxide. in industry, it is prepared from the glacial acetic acid and sodium hydroxide.
chemical properties anhydrous salt is a colorless crystalline solid; density 1.528 g/cm3; melts at 324°c; very soluble in water; moderately soluble in ethanol. the colorless crystalline trihydrate has a density 1.45 g/cm3; decomposes at 58°c; is very soluble in water; ph of 0.1m aqueous solution is 8.9; moderately soluble in ethanol, 5.3 g/100ml.
uses sodium acetate is a mordant in dyeing. other applications are in photography, as an additive to food, in purification of glucose, in preservation of meat, in tanning, and as a dehydrating agent. in analytical chemistry it is used to prepare buffer solution.
sodium acetate can be used to preserve processed meats and it is often used in combination with other acid based preservatives like lactates and propionates. the typical inclusion level is 0.2 to 0.5%. sodium acetate is also used in salad dressings and ready-to-eat meals.
uses used as buffers.
acidity regulation (buffering)
sodium acetate mixed with acetic acid forms a ph buffer, which can be used to stabilise the ph of foods in the ph-range from 3 to 6. the table below gives indicative values of the composition needed to give a certain ph. the mixtures below can be diluted at least 10 times with minimum effect on ph, however, the stability decreases.

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