Unilong
14 Years Production Experience
Own 2 Chemicals Plants
Passed ISO 9001:2015 Quality System

8 Year Exporter 141-97-9 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong


Product Detail

Download

Product Tags

Related Video

Feedback (2)

"Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for Benzophenone-3, 1-Methylcyclopropene Cas:3100-04-7, Carbomer 940, In our efforts, we already have many shops in China and our products have won praise from customers worldwide. Welcome new and old customers to contact us for the future long term business relationships.
8 Year Exporter 141-97-9 - 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:

8 Year Exporter 141-97-9 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures

8 Year Exporter 141-97-9 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures

8 Year Exporter 141-97-9 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures

8 Year Exporter 141-97-9 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures


Related Product Guide:

High-quality comes 1st; support is foremost; business is cooperation" is our small business philosophy which is regularly observed and pursued by our organization for 8 Year Exporter 141-97-9 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong , The product will supply to all over the world, such as: Argentina, Argentina, Sri Lanka, We are fully aware of our customer's needs. We provide high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
  • The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Ophelia from Pakistan - 2018.11.04 10:32
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Polly from Dominica - 2017.07.07 13:00
    Write your message here and send it to us