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Good Quality Polyglyceryl-6 Caprylate - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong


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Good Quality Polyglyceryl-6 Caprylate - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong Detail:

White crystalline powder or colorless crystal, easily soluble in alcohol, ether and acetone, very slightly soluble in water, boiling point 270-280℃. Use Methyl paraben is mainly used as a bactericidal preservative in organic synthesis, food, cosmetics and medicine, and also as a preservative in feed.

Product Name:

Methylparaben

Batch No.

JL20220623

Cas

99-76-3

MF Date

Jun. 23, 2022

Packing

25KGS/DRUM

Analysis Date

Jun. 23, 2022

Quantity

2MT

Expiry Date

Jun. 22, 2024

ITEM

STANDARD

RESULT

Appearance

White Crystalline Powder

Conform

Assesment

HPLC

Conform

Assay %

99.0-100.5

99.43%

Organic impurities %

P-Hydroxybenzoic acid

NMT 0.5

Unspecified impurities

NMT 0.5

Total impurities

NMT 1.0

Melting Point ℃

125-128

126.1

Residue %

≤0.1

0.03

Acid

Passed

Passed

Appearance of solution

 Passed

Passed

Residual Solvents

3000 ppm Methanol maximum

Passed

Heavy Metal (Pb)

≤10ppm

<10ppm

Loss on drying %

≤0.50

0.21

Conclusion

Qualified

 

1.Preservatives; Anti-microbial agents.
2.Used as a preservative, also used in medicine and organic synthetic applications as food, cosmetics and medical mildew repellent
3.It iS used in the pharmaceutical industry as an antiseptic and fungicide, also used in organic synthesis and food, spices, film and other corrosion protection additives. This product irritates the skin.
4.Antiseptic for sterilization. Studies on the synthesis of steroid hormones.

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


Product detail pictures:

Good Quality Polyglyceryl-6 Caprylate - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures

Good Quality Polyglyceryl-6 Caprylate - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures

Good Quality Polyglyceryl-6 Caprylate - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures

Good Quality Polyglyceryl-6 Caprylate - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures


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Assume full duty to satisfy all demands of our clients; reach steady advancements by marketing the development of our purchasers; grow to be the final permanent cooperative partner of clientele and maximize the interests of customers for Good Quality Polyglyceryl-6 Caprylate - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong , The product will supply to all over the world, such as: Gambia, Florida, Somalia, We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..
  • We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Eleanore from Slovak Republic - 2018.06.12 16:22
    The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Natividad from Netherlands - 2017.10.13 10:47
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