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

Factory wholesale Uv Photoinitiator 754 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong


Product Detail

Download

Product Tags

Related Video

Feedback (2)

Sticking to the principle of "Super High-quality, Satisfactory service" ,We are striving to generally be a very good business partner of you for 129499-78-1, Ghk Cu, 105-53-3, Together with our efforts, our products and solutions have won the trust of clients and been very salable each here and abroad.
Factory wholesale Uv Photoinitiator 754 - 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:

Factory wholesale Uv Photoinitiator 754 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures

Factory wholesale Uv Photoinitiator 754 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures

Factory wholesale Uv Photoinitiator 754 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures

Factory wholesale Uv Photoinitiator 754 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong detail pictures


Related Product Guide:

We are committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for Factory wholesale Uv Photoinitiator 754 - Methylparaben Pham Grade With Cas 99-76-3 NIPAGIN – Unilong , The product will supply to all over the world, such as: Guatemala, Bogota, United States, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market.
  • 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 Teresa from Salt Lake City - 2017.05.02 11:33
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Ray from Las Vegas - 2017.09.26 12:12
    Write your message here and send it to us