Sodium Acetate CAS 127-09-3 Good Price of 99.0% Sodium Acetate

Min.Order: 18

Product origin: Wuxi, Jiangsu, China

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US$ 350 ~ 550

Description

Item	AR	CP	Refined
Name	Sodium Acetate Anhydrous
CAS No.	127-09-3
EINECS No.	204-823-8
molecular formula	CH3COONa
molecular weight	82.03
Melting point	324 degree
water insoluble matter%	≤0.005	≤0.01	≤0.01
Assay%	≥99.0	≥98.5	≥99.0
PH(50g/L,25)	7.5~9.0	7.5~9.0	7.5~9.0
chloride(Cl) %	≤0.002	≤0.005	≤0.01
sulfate(SO4) %	≤0.003	≤0.01	≤0.01
phosphate(PO4) %	≤0.000 5	≤0.001
magnesium(Mg)%	≤0.000 5	≤0.001
aluminum(Al) %	≤0.001	≤0.002	≤0.003
Ca %	≤0.005	≤0.005
iron(Fe) %	≤0.000 5	≤0.001	≤0.001
heavy metal(Pb) %	≤0.001	≤0.002	≤0.002
Packing	25kg

Usage

Determination of lead, zinc, aluminum, iron, cobalt, antimony, nickel and tin.A complex stabilizer.An auxiliary agent for acetylation.A buffer.A desiccant.A mordant.2. Used for determination of lead, zinc, aluminum, iron, cobalt, antimony, nickel, tin.It is used as esterification agent for organic synthesis, photographic medicine, printing and dyeing mordant, buffer, chemical reagent, meat anticorrosion, pigment, tanning leather and many other aspects.3. Used as buffering agent, flavoring agent, flavoring agent and ph regulator.As a buffer for flavoring agents, it can alleviate undesirable odor and prevent discoloration to improve flavor when using 0.1% to 0.3%.It has a certain anti-mildew effect, such as using 0.1% to 0.3% in fish mince products and bread.It can also be used as a sour agent for sauces, sauerkraut, mayonnaise, fish cakes, sausages, bread, sticky cakes, etc.Mixed with methyl cellulose, phosphate, etc., it is used to improve the preservation of sausage, bread, sticky cake, etc.4. Used as an anti-coke agent for sulfur-adjusted neoprene rubber coking, the dosage is generally 0.5 mass parts.It can also be used as a crosslinking agent for animal glue.5. This product can be used for the addition of alkaline electroplating tin, but it has no obvious effect on the coating and electroplating process, and is not a necessary ingredient.Sodium acetate is commonly used as a buffer, such as in acid galvanizing, basic tin plating and electroless nickel plating.

Property and stability

1. Colorless and odorless, it can be weathered in the air, flammable, spontaneous combustion point 607.2ºC, and 3 molecules of crystal water are removed at 123ºC

2. This product is non-toxic.