Sodium acetate manufacturers how to choose, sodium acetate discoloration can continue to use?

Short Description:

Formula: CH3COONa
CAS NO.:127-09-3
EINECS:204-823-8
Formula weight: 82.03
Density: 1.528
Packing: 25kg PP Bag , 1000kg PP Bag
Capacity:20000mt/y


Product Detail

Product Tags

Sodium acetate manufacturers how to choose, sodium acetate discoloration can continue to use?,
Sodium Acetate, sodium acetate manufacturer, sodium acetate model, sodium acetate supplier,

Physicochemical properties:
1. Colorless and transparent monoclinic prismatic crystal or white crystalline powder, odorless or slightly vinegar smell, slightly bitter, easy to weather in dry and humid air.
2. Solubility water (46.5g/100mL, 20℃, pH of 0.1mol/L aqueous solution is 8.87), acetone, etc., soluble in ethanol, but insoluble in ether.
3.Melting point (℃): 324

Storge
1. Store in a sealed and dry place.
2. Packed with plastic bag lined, woven bag or gunny bag as outer coat. Sodium acetate is deliquescent, so it should be protected from moisture during storage and transportation. It is strictly forbidden to contact with corrosive gas, prevent exposure to the sun and rain, and transport it with rain cover.

Use
1. Determination of lead, zinc, aluminum, iron, cobalt, antimony, nickel and tin. Complexing stabilizer. Auxiliary, buffer, desiccant, mordant for acetylation.
2. Used to determine lead, zinc, aluminum, iron, cobalt, antimony, nickel, and tin. Used as an esterification agent in organic synthesis and many aspects such as photographic drugs, medicines, printing and dyeing mordants, buffers, chemical reagents, meat preservatives, pigments, tanning, etc.
3. Used as a buffer, flavoring agent, flavoring agent and pH regulator. As a buffer of flavoring agent, 0.1%-0.3% can be used to alleviate bad odor and prevent discoloration to improve flavor. It has a certain anti-mold effect, such as using 0.1%-0.3% in surimi products and bread. It can also be used as a sour agent for seasoning sauce, sauerkraut, mayonnaise, fish cake, sausage, bread, sticky cake, etc. Mixed with methyl cellulose, phosphate, etc., used to improve the preservation of sausages, bread, sticky cakes, etc.
4. Used as a scorch inhibitor for sulfur-regulated chloroprene rubber coking. The dosage is generally 0.5 parts by mass. It can also be used as a crosslinking agent for animal glue.
5. This product can be used to add alkaline electroplating tin, but it has no obvious effect on the coating and electroplating process, and it is not a necessary ingredient. Sodium acetate is often used as a buffer, such as acid zinc plating, alkaline tin plating and electroless nickel plating.

acee (1)

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Quality specification

ITEM

Pharmaceutical grade

Food grade

Industrial grade

Europe

Reagent grade

Content %

99.0-101.0

99.0-101.0

99.0-101.0

99.0-101.0

99.0-101.0

Appearance

White, odorless, easy to dissolve, crystalline powder

20℃下5% pH

7.5-9.0

7.5-9.0

7.5-9.0

8.0-9.5

7.5-9.0

Water insoluble%≦

0.05

0.05

0.05

0.01

Heavy metals(pb)%≦

0.001

0.001

0.001

0.001

Chloride(Cl)%≦

0.035

0.1

0.002

Phosphate(PO4)%≦

0.001

0.001

sulfate(SO4)%≦

0.005

0.05

0.003

Iron(Fe)%≦

0.01

0.001

Moisture (loss on drying 120℃, 240min)%≦

1

1

1

2

1

Free alkali(as Na2CH3)%≦

0.2

Potassium compounds

Pass the test

Arsenic(As)%≦

0.0003

0.0003

Calcium(Ca)%≦

Pass the test

0.005

Magnesium(Mg)%≦

Pass the test

Pass the test

0.002

HG %≦

Pass the test

0.0001

lead(Pb)%≦

0.0005

Reducing substances

(calculated as formic acid)%≦

0.1

Organic volatiles

Pass the test

Core Strengths Details page-3 Details page-4 Details page-5

For those familiar with sodium acetate, sodium acetate, also known as sodium acetate, is used in a wide range of applications, including photo studios, kitchen decontamination, sewage treatment, and even in food products.
Many food manufacturers will dehydrogenate sodium acetate in order to make food better storage. Therefore, it is called sodium dehydrogenate in the food industry. It is indispensable in the development of the food industry.

Sodium dehydroacetate is one of the most recognized preservatives in the industry. It has the following benefits in the food industry:
1. It can inhibit fungi
2. It does not break down during food processing
3. It won’t evaporate in contact with water
4. Relatively stable, when heating can ensure not to destroy the food.

Many manufacturers will feel sodium acetate after buying sodium acetate color is not quite right, this is because sodium acetate is very soluble in water, in the encounter of other different colors of metal, sodium acetate will have other colors appear, the color looks a little like sodium acetate, if used to do very rigorous work, this situation suggests that we should use caution!

In addition, the sodium acetate we bought from the factory should be properly preserved, so as to avoid discoloration.

When it comes to the preservation of sodium acetate, I still recommend proper and correct storage methods:
1. Sodium acetate remember not to touch water, so we should be sealed and dry under the condition of preservation.
2 must pay attention to it in transportation to do moisture-proof measures, sodium acetate is also very afraid of tide, but also can not be exposed to the sun and rain, in transportation to give it good protective measures, so as to ensure the purity of sodium acetate.
3. In the process of our transportation, we should remember to check the packaging state of sodium acetate in time. Only if we check diligently, can we avoid affecting the stable state of sodium acetate and causing losses to us because of the broken and dirty packaging bag.

In the choice of sodium acetate manufacturers, we must polish our eyes to find reliable manufacturers, I have seen a lot of manufacturers are to see the customer demand for sodium acetate on the price, this kind of manufacturers do not recommend you choose.
When we choose sodium acetate manufacturers, we must remember to choose manufacturers with good product quality, good quality, good reputation and price in line with our expectations. Generally, this kind of manufacturers will be one of production and sales, and after-sales protection, and will not let customers suffer losses.

https://www.pengfachemical.com/


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