CasNo.99-96-7,Best price CAS 99-96-7 P-Hydroxybenzoic acid /4-Hydroxybenzoic acid,(99-96-7) Suppliers

1 Kilogram	FOB Price: USD 1000.0000

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,T/T,

Keywords

99-96-7 P-Hydroxybenzoic acid /4-Hydroxybenzoic acid P-Hydroxybenzoic acid

Quick Details

Appearance:White to beige crystalline powder
Application:P-hydroxy benzoic acid is widely used in organic synthesis raw material, especially its esters, including methyl p-hydroxybenzoate (neper shining), ethyl ester (neper Jin Yi), propyl acetate, butyl
PackAge:carton boc
ProductionCapacity:1000000|Kilogram|Month
Storage:cool and dry
Transportation:Express, sea or air

Superiority:

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

Details:

Contacts：betty

Wechat/whatsapp:0086-18132644663

Tel&V：0086-18132644663

Email:betty@hbmojin.com

Product information

4-Hydroxybenzoic acid Specification:

Benzoic acid index
Items	Index
Content	99-100.5%
Loss on drying	≤0.5% after drying for three hours over sulphuric acid
Melting range	121.5-123.5°C
PH	About 4 (solution in water)
Arsenic	≤3 ppm
Lead	≤5 ppm
Mercury	≤1 ppm
Heavy metal (as pb)	≤10 ppm
Sulphated ash	≤0.05%
Positive sublimation test and test for benzoate	Qualified with regulations
Readily oxidizable substances	Qualified with regulations
Polycyclic acid	Pass test
Chlorinated organic compounds	≤300 ppm
Appearance of solution	Clarification, colorless

Product use

P-hydroxy benzoic acid is widely used in organic synthesis raw material, especially its esters, including methyl p-hydroxybenzoate (neper shining), ethyl ester (neper Jin Yi), propyl acetate, butyl acetate, isopropyl acetate, butyl acetate, can be used as food additive, is used in the soy sauce, vinegar, cool and refreshing drinks (except soda), fruits and spices, fruits and vegetables, salted, etc., are widely used in food, cosmetics, medicine, anti-corrosion, fungicide and fungicide, etc. Para-hydroxybenzoic acid is also used as an intermediate in dyes and pesticides. In pesticides for the synthesis of organophosphorus insecticides GYAP, CYP; Used in the dye industry for the synthesis of thermosensitive dye color reagent; It can also be used as the raw material of plasticizer in color film, synthetic oil-soluble colorant "538" and nylon 12. In addition, it is used in liquid crystal polymers and plastics.

Company profile

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.