Supply High Quality Propylparaben,Propylparaben CAS 94-13-3Supply High Quality Propylparaben,Propylparaben CAS 94-13-3Supply High Quality Propylparaben,Propylparaben CAS 94-13-3Supply High Quality Propylparaben,Propylparaben CAS 94-13-3

Supply High Quality Propylparaben,Propylparaben CAS 94-13-3

  • Propylparaben Brief Description
  • 1. CAS No.: 94-13-3; MF: C10H12O3; E No.: 202-307-7
  • 2. Purity: 99%
  • 3. Appearance: white crystalline powder
  • 4. Type: Cosmetic Raw Materials
  • 5. Shelf life: 2 Years
  • 6. Package: 25kg/Fibre Drums
  • 7. Competitive price with high quality
  • 8. MOQ: 25kg

Propylparaben:

Propylparaben, the n-propyl ester of p-hydroxybenzoic acid, occurs as anatural substance found in 

many plants and some insects, although it is manufactured synthetically for use in cosmetics, 

pharmaceuticals and foods. It is a preservative typically found in many water-based cosmetics, 

such as creams, lotions, shampoos and bath products. As a food additive, it has the E number E216.

 

PropylparabenSpecifications:

Product Name

Propyl paraben

Chemical Name(Synonyms)

Propyl paraben; Propyl p-hydroxybenzoate; Propyl 4-hydroxybenzoate; p-Hydroxybenzoic acid propyl ester; Propyl Butex; Propyl Chemosept; 4-Hydroxybenzoic acid propyl ester

CAS Number

94-13-3

Molecular Formula

C10H12O3

Molecular Weight

180.20

 

 

ITEMS

SPECIFICATION

Appearance

 White powder

Acidity

 Meets the requirements

Melting Point

96.0~99.0

Residue on Ignition

≤0.1%

Acidity

Meets the requirements

Loss on Drying

≤0.5%

Related Substances

Meets the requirements

Heavy Metals(Pb)

≤10ppm

As

≤1ppm

Sulphated Ash

≤0.1%

Organic Volatile Impurities

Meets the requirements

Assay (on dried basis)

98.0 ~ 102.0 %

Standard

USP30/BP2003

 

Propylparaben Usage:
This article is about this particular compound. For the class of hydroxybenzoate esters, including 

discussion on possible health effects, see paraben. Propylparaben, the propyl ester of p-hydroxybenzoic 

acid, occurs as a natural substance found in many plants and some insects, although it is manufactured synthetically for use in cosmetics, pharmaceuticals and foods. It is a preservative typically found in many water-based cosmetics, such as creams, lotions, shampoos and bath products.

 

Our Services

1. Complex chemical supplier in China with over 5 years of experience.

2. Arrange the orders and shipping with cus requests in time, According to the different countries 

export policy provide complete customs clearance documents..

3. Variety of high quality chemical products with competitive price.

 

Company Information

Hubei Ocean Biotechnology has concentrated on food additives, Vitamins, and some relative 

chemicals for over 20 years domestic experience and 5 years of international experience.

 

FAQ

1. What's your payment terms?
T/T or L/C.

2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days, due to different products you choose.

3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton, and also as your request bag.

4. How about the validity of the products?
According to the products you ordered.

5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate 

and Origin certificate. If your markets have any special requirements, let us know.

6. What is loading port?
Usually is Shanghai, Qingdao or Tianjin.

Hubei Ocean Biotech Co., Ltd.

Tel:+86-27-8373-3110

Contact Person:Kathy Yu

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