HIGH TRANS CMAC - Heranba Industries Limited

Intermediate Products

Trans Cypermethric acid mainly used for preparation of Theta Cypermethrin technical

Trans-3-(2, 2-dichlorovinyl)-2, 2-dimethyl cyclopropane-1, carboxylic acid.

59042-49-8

Appearance	Crystalline Powder, white to off-white in colour

D.V. Acid content (Assay by GLC)	:	99% (w/w) minimum
Moisture content by Karl Fischer method	:	0.5% (w/w) maximum
Isomer distribution by GLC	:	Trans-isomer – 98% minimum, Cis-isomer – 2% maximum
Related Substances By GLC	:
(i)3-chloro acetylenyl (2, 2- dimethyl cyclopropane)-1- carboxylic acid	:	1.0% (w/w) maximum
(ii)3-(2, 2, 2-trichloro ethyl) 2, 2-dimethyl cyclopropane-1- carboxylic acid	:	1.0% (w/w) maximum

Stable under normal storage conditions.

Technical Grade	100 kg UN approved MS drums