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Sodium dodecyl sulfate with CAS 151-21-3 SDS K12 Needle type

CAS:151-21-3

Synonyms: LAURYL SULFATE SODIUM SALT;LAURYL SODIUM SULFATE;LAURYL SULFATE, SODIUM;LAURYL SULFATE NA-SALT;IPC-SDS;DODECYLSULFURIC ACID SODIUM SALT;DODECYL SULFATE SODIUM;DODECYL SULFATE SODIUM SALT

Molecular Formula:C12H25NaO4S

Molecular Weight:288.38

Appearance:White Crystals Powder

EINECS:205-788-1

Product Categories: Surfactants


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What Is Sodium dodecyl sulfate with CAS 151-21-3

Sodium dodecyl sulfate is a kind of anionic surfactant, belongs to the typical representative of sulfuric acid ester surfactant, SDS for short, also known AS, K12, coconut oil, alcohol, sodium sulfate, lauryl sodium sulfate, foaming agent, sales of the commodity on the market are usually white to light yellow crystalline powder, non-toxic, slightly soluble in alcohol, insoluble in chloroform, ether, soluble in water, with anionic and non-ionic complex compatibility is good, It has good emulsification, foaming, foaming, penetration, decontamination and dispersion properties, rich foam, rapid biodegradation, but the degree of water solubility is inferior to the fatty alcohol polyoxyethylene ether sodium sulfate (AES).

Sodium dodecyl sulfate is the main component of dishwashing liquid. It is often used during DNA extraction to denature proteins and separate them from DNA.

Specification of Sodium dodecyl sulfate with CAS 151-21-3

Product Name:

Sodium dodecyl sulfate

Batch No.

JL20220609

Cas

151-21-3

MF Date

Jun. 09, 2022

Packing

25KGS/BAG

Analysis Date

Jun. 12, 2022

Quantity

26MT

Expiry Date

Jun. 08, 2024

ITEM

STANDARD

RESULT

Appearance

White acicular solid

Conform

Purity

≥92

92.06

Petroleum ether soluble substances

≤2.0

1.29

Inorganic salts

(NaSO4,  NaCL)

NaSO4

≤4.8

2.69

 

NaCL

 

0.03

Water(%)

≤4.0

3.98

PH(1% ap. Solution)

7.5-10.0

9.85

Whiteness

≥90

90.4

Color(5% aqueous solution of active substance)

≤30

22

Conclusion

Qualified

Application of Sodium dodecyl sulfate with CAS 151-21-3

1. Excellent decontamination, emulsification and foaming force, can be used as detergent and textile auxiliaries, also used as anionic surface active agent, foaming agent, toothpaste mine fire extinguishing agent, fire extinguisher of foaming agent, emulsion polymerization emulsifier, medical use emulsifying dispersant, shampoo and other makeup products, wool net lotion, silk wool detergent class quality fabric. Flotation agent for metal dressing.

2. It is a processing aid for food industry. Foaming agent; Emulsifier; Anionic surfactant. Used for cake, drink, protein, fresh fruit, juice drink, edible oil, etc.

3. Surfactant, decontamination, foaming, wetting agent, etc

4. Biochemical assays, electrophoresis, ion-pair reagents

Package And Storage Of Sodium dodecyl sulfate with CAS 151-21-3

Bag or requirement of clients. Keep it away from light at a temperature below 25℃.

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Sodium-dodecyl-sulfate-151-21-3 1


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