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Postion:Product Catalog >Chemical Reagents>Organic reagents>Aromatic acids>2-Chlorobenzoic acid
2-Chlorobenzoic acid
  • 2-Chlorobenzoic acid

2-Chlorobenzoic acid NEW

Price $30 $20 $10
Package 1kg 100kg 500kg
Min. Order: 10kg
Supply Ability: 100000kg
Update Time: 2024-10-11

Product Details

Product Name: 2-Chlorobenzoic acid CAS No.: 118-91-2
EC-No.: 204-285-4 Min. Order: 10kg
Purity: 99% Supply Ability: 100000kg
Release date: 2024/10/11
Appearance : White powder Grade: Tech
package : bags keywords : 2-Chlorobenzoic acid supplier in China
Shipping : sea, air, express product name : 2-Chlorobenzoic acid factory
other name : 2-Chlorobenzoic acid manufacture CAS : 118-91-2

2-Chlorobenzoic acid CAS 118-91-2 supplier in china 




Product Name:2-Chlorobenzoic acid
Synonyms:O-CHLOROBENZOIC ACID;RARECHEM AL BO 0021;2-CBA;2-Chlorbenzoesαure;2-chlorobenzoic;2-chloro-benzoicaci;OCBA;2-Chlorobenzoic Acid Zone Refined (number of passes:20)
CAS:118-91-2
MF:C7H5ClO2
MW:156.57
EINECS:204-285-4

Melting point 138-140 °C (lit.)
Boiling point 285 °C
density 1.544
vapor pressure 0.001 hPa (25 °C)
refractive index 1.5812 (estimate)
Fp 173 °C
storage temp. Store below +30°C.
solubility cold water: soluble900 part
pka2.92(at 25℃)
form Powder
color White to off-white
PH3.4 (0.2g/l, H2O, 20℃)
Water Solubility soluble in hot water
Merck 14,2124
BRN 907340


Specification
 

ITEMSSPECIFICATIONSRESULTS
AppearanceWhite, crystalline powder or colorless crystalsPasses
IdentificationAccord With BP2007Passes
Assay99.5%~101.0%99.97%
Melting point75°C~78°C77°C
Optical rotation-0.05°~+0.05°0.00°
Heavy metals≤ 0.001%<0.001%
Related substances
Impurity B≤ 0.3%Passes
Any other impurity≤ 0.3%Passes
Total of all impurities apart from impurity B≤ 0.7%Passes
Impurity F≤ 0.1%Not detected
Sulphated ash≤ 0.1%0.02%
Appearance of solutionAccord With BP2010Passes





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  • Since: 2021-12-10
  • Address: Qiaoxi District ,Shijiazhuang city, Hebei,Chicna
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