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Manufacturing Companies for 130120-57-9 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong


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Just about every member from our large efficiency income crew values customers' wants and enterprise communication for 4702-90-3, 124-22-1, 49553-76-6, We take quality as the foundation of our success. Thus, we focus on the manufacture of the best quality products. A strict quality management system has been created to ensure the quality of the products.
Manufacturing Companies for 130120-57-9 - 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:

Manufacturing Companies for 130120-57-9 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures

Manufacturing Companies for 130120-57-9 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures

Manufacturing Companies for 130120-57-9 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures

Manufacturing Companies for 130120-57-9 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures


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"Quality very first, Honesty as base, Sincere assistance and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for Manufacturing Companies for 130120-57-9 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong , The product will supply to all over the world, such as: Honduras, Armenia, Ukraine, We hope we can establish long-term cooperation with all of the customers, and hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you need to have!Welcome all customers both at home and abroad to visit our factory. We hope to have win-win business relationships with you, and create a better tomorrow.
  • Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Alice from Mexico - 2018.06.28 19:27
    The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Poppy from Bolivia - 2018.09.08 17:09
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