Application: Widely used in textile industry, fiber industry, Pharmacia industry, pesticide industry, dyestuff industry, plastic industry, rubber industry and so on.
Specification:
Re: Glacial A…
Trans-2, 3, 4-Trimethoxycinnamic acid
CAS Number 33130-03-9
Empirical formula C12H14O5
Linear formula (CH3O) 3C6H2CH=CHCOOH
Formula weight 238.24
Quantity 5g
1. Specification:
A. glacial acetic acid 99.5%
acetic acid: 99.5% min
acetaldehyde: 0.05% max
iron: 0.0001% max
formic acid: 0.003% max
water: 0.15 % max
evaporating relict: 0.02% max
…
M.W.:126
Molecular formula:(COOH)2.2H2O
Proportion:1.653
Nature:
Colorless crystalline, often contain two molecules JieJingShui, heated to 100 degrees JieJingShui lost, as water oxal…
Physical and chemical property, Formic acid is a kind of colorless, smoking, inflammable liquid with irritant odor and very strong corrosiveness and can be mixed with water, ethanol, diethyl ether and…
Description:
English Name:Eucommia Bark P.E.
Latin Name: Cortex Eucommiae
Plant Description: Eucommmia bark is the gray, grooved bark of the tree Eucommia ulmoides, commonly called the hardy rubbe…
Product Name Alpha Lipoic acid
Chemical Name DL-6,8-Dithiooctanoic acid; 5-(Dithiolan-3-yl)valeric acid
CAS Number
Molecular Formula
Molecular Weight 1077-28-7
C8H14O2S2
206.32
Items Specifi…
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