Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

HomecompanyFood Additive Factory Supplybest Benzoic Selling Preservative Food Grade 65-85-0 Benzoic Acid
Benzoic acid
Benzoic acid
Benzoic acid
Benzoic acid

Food Additive Factory Supplybest Benzoic Selling Preservative Food Grade 65-85-0 Benzoic Acid

Price USD800.00
Packge 1ton
  • Min. Order:10ton
  • Supply Ability:500tons
  • Time:2022-06-28

Product Details

  • Product NameBenzoic acid
  • CAS No.65-85-0
  • EINECS No.200-618-2
  • MFC7H6O2
  • MW122.12
  • InChIKeyWPYMKLBDIGXBTP-UHFFFAOYSA-N
  • AppearanceSolidWhite to yellow-beige to orange
  • density 1.08
  • Melting point 121-125 °C(lit.)
  • Boiling point 249 °C(lit.)
  • Water Solubility Slightly soluble. 0.34 g/100 mL
  • storage temp. 2-8°C

Basic Info.

Model NO.
CAS 65-85-0
Resource
Organic Chemical Preservatives
Character
Cryst
Density
1.08
Melting Point
121-125 °c (Lit.)
Boiling Point
249 ° C (Lit.)
pH
2.5-3.5 (H2O, 20ºC)(Saturated Solution)
Flash Point
Fahrenheit: 249.8 °f Centigrade: 121 °c
Refractive Index
1.504
Psa
37.30000
Logp
1.38480
Transport Package
25kg/Bag
Specification
Food Additives
Trademark
Linwo
Origin
China
HS Code
4002191900
Production Capacity
500ton/Months

Product Description

Product Description

Benzoic acid an organic compound of aromatic acids, the simplest of the aromatic acids, having the formula C7H6O2.  Originally made from benzoin gum, so called benzoin acid.  Melting point 122.13 ºC, boiling point 249.2 ºC, relative density (15/4 ºC)1.2659.  The appearance is white needle-like or scale-like crystal.  Sublimation occurs above 100 ºC.  Slightly soluble in cold water, hexane, soluble in hot water, ethanol, ether, chloroform, benzene, carbon disulfide and turpentine, etc.  

Benzoic acid is widely found in nature in the form of free acids, esters or derivatives.  Mainly used for the preparation of sodium benzoate preservative, and for the synthesis of drugs, dyes;  It is also used to make plasticizer, mordant, fungicide and spice.  It can be prepared by direct oxidation of toluene in the presence of manganese dioxide;  Or decarboxylation of phthalic anhydride with water vapor.  

Production Data
ItemsIndex
Content98-100.5%
Loss on drying≤0.5% after drying for three hours over sulphuric acid
Melting range121.5-123.5°C
PHAbout 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 benzoateQualified with regulations
Readily oxidizable substancesQualified with regulations
Polycyclic acidPass test
Chlorinated organic compounds≤300 ppm
Appearance of solutionClarification, colorless
Shelf life2 years

Email address: sales2@hblwxcl.com



Company Profile Introduction

New material technology research and development、Technology popularization、 Technical consulting、Technology transfer、Medical technology r&d
  • Since:2022-03-18
  • Address: Room 601, Unit 1, Building 1, 188 Xinhuali, North Xinhua Road, Xiangdu District, Xingtai city, Hebei
INQUIRY