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High Purity Nipagin A Ethyl Paraben CAS No. 120-47-8,China SX price supplier

High Purity Nipagin A Ethyl Paraben CAS No. 120-47-8

FOB Price:Price can be negotiated

Production Capacity:2200 t/year

Payment Terms: FOB, CIF

Update Time:2024-12-04

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Product Description

Ethyl p-Hydroxybenzoate

Basic Information

Product Number:SX2003

Chemical name: 4-Hydroxybenzoic acid ethyl ester
Product name:Ethyl 4-hydroxybenzoate
Molecular formula:C₉H₁₀O₃
Molecular weight:166.18
CAS No.:120-47-8

EINECS No.: 204-399-4

Physical and chemical properties:

Melting point（℃）：116～118

Boiling point（℃）：297-298℃.

Appearance:White crystal with a little bitter taste.

Solubility:Easily soluble in alcohol, ether and acetone, almost insoluble in water.

Detailed Description:

Quality standard

Item	Index
Item	GB 1886.31-2015	BP	USP
Appearance	White crystalline powder	Colorless crystal or white crystalline powder	/
Content (dry basis) %≥	99.0-100.5	99.0-100.5	98.0-102.0
Melting point℃	115-118	115-118	115-118
Acidity	/	Qualified	Qualified
Sulfate (SO₄^2-) %≤	0.024	/	/
Heavy metal (Pb) %≤	0.001	/	/
Arsenic (AS) %≤	0.0001	/	/
Drying loss %≤	0.50	/	0.50
Residue on ignition %≤	0.05	0.1	0.1
Mass fraction of free acid (PHBA)% ≤	0.55	/	/
Related substances	/	Qualified	Qualified
Appearance	/	Clear and transparent	Qualified
Identification test	/	Qualified	Qualified

Application:

The product is mainly used as preservative of foods, cosmetics, drugs, and feeds.

Packing:

Plastic bag, 1kg/bag, 20 bags/carton, or cardboard drum lined with plastic bag, net weight is 25kg or 50kg.
*Special requirements can be negotiated

Other Products

P-Hydroxybenzoic Acid for food preservatives CAS#:99-96-7

Bp USP Standards Nipagins Methyl Paraben for Foods Preservatives

Bp USP Standards Nipagins Ethyl Paraben for Foods Preservatives

Bp USP Standards Nipagins Propyl Hydroxybenzoate Propyl Paraben for Food Additives

Company Profile

Name: Zhejiang Shengxiao Chemicals Co.,Ltd

Main Products: food preservatives

Business Type: Manufacture & Trade

Total Employees: 100 ~ 500

Established Year: 1987

Total Annual Revenue: US$50 Million - US$100 Million

Main Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe,

Address: Building NO. 30 East Lotus District

Zhejiang Shengxiao Chemicals Co., Ltd. Was founded in 1987. Quzhou Intel Polymer Materials Co., Ltd. Was founded in 2000. Mainly operating p-hydroxybenzoic acid and nipagin ester products and it's sodium salts, continuously rank fist in Chinese market. In 2004, Shengxiao was approved as Zhejiang High-Tech enterprises.

The annual production capacity of the leading product p- hydroxybenzoic acid has reached 22, 000 tons, and at the same time, our company becomes the largest manufacturer in the world. We drafted National standards about Food Preservative Ethyl Hydroxybenzoate and Propyl Hydroxybenzoate. Ethyl Hydroxybenzoate was recertified Drug Production License and Drug Production Registration Certificate. Parts of our products are made by international standard-BP, USP and GMP and passed the Certification of ISO9001: 2008 international Quality Management System.

Our products are mainly applicable to preservative in foodstuff, drug and cosmetics. We received import and export authority in 1997 and 80% of our products are sold well in more than 30 countries and regions, such as U.S.A, Janpan, Korea, Isreal, Europe and South east Asia and we have long term cooperation with company like Clariant, Dupont,Ticona, Hankook, Polyplastics, Sumsung,etc.