sodium formate
CAS:141-53-7 Product spec:100
Property: Sodium formate is part of white and crystal powder, which has slight hygroscope ,and slight smell of methanoic acid, is easily dissolved in water, slightly dissolved in ethanol; out of dis..
methyl cellulose
CAS:9004-67-5 Product spec:100
Property: Methyl cellulose (or methylcellulose) is a chemical compound derived from cellulose. It is a hydrophilic white powder in pure form and dissolves in cold (but not in hot) water, forming a cl..
melamine
CAS:108-78-1 Product spec:99.8
Property: White, crystalline, slightly water-soluble solid.
Specification:
Item Top Grade First Grade
Purity,%,≥ 99.8 99.0
Moisture,%,≤ 0.1 0.2
PH value 7.5-9.5
Ash,%, ≤ 0.03 0.05
Water diss..
Methyltetrahydrophthalic Anhydride
CAS:11070-44-3 Product spec:100
Property: Clear yellow liquid, no impurity.Soluble in benzene,acetone,etc. Sensative in moisture.1.High purity and light luster:Can be used to prepare colorful epoxy resin solidifier;2.Low viscosity..
dipentaerythritol
CAS:126-58-9 Product spec:85
Property: White crystal powder,nontoxic,nonhygroscopic.Soluble in water,dissolvable in benzene, acetone and alcohol etc.
Specification:
Item Top Grade First Grade
Dipentaerythritol Content,%,≥ ..
pentaerythritol
CAS:115-77-5 Product spec:98
Property: White crystal powder without any visible foreign matters. Soluble in water, slightly soluble in alcohol, dissolvable in benzene, ether and petroleum ether etc. Esters will be formed by reac..
methyl cellulose
CAS: Product spec:100
Property: Methyl cellulose (or methylcellulose) is a chemical compound derived from cellulose. It is a hydrophilic white powder in pure form and dissolves in cold (but not in hot) water, forming a cl..
melamine
CAS:108-78-1 Product spec:99.8
Item Top Grade First Grade
Purity,%,≥ 99.8 99.0
Moisture,%,≤ 0.1 0.2
PH value 7.5-9.5
Ash,%, ≤ 0.03 0.05
Water dissolve test of formaldehydeTurbidity(kaolin) ≤ 20 30
Chroma(Hazen)Unit—(Pt-Co)≤ ..
Methyltetrahydrophthalic Anhydride
CAS: Product spec:100
Item Specifications Actural Results
Appearance Light yellow transparent liquid, no impurity Light yellow transparent liquid, no impurity
Color and luster(Pt-Co), 300# 300#
Density gcm3,20℃ 1.21±0..
dipentaerythritol
CAS:126-58-9 Product spec:85
Item Top Grade First Grade
Dipentaerythritol Content,%,≥ 85% 85%
Monopentaerythritol Content, %, ≤ 3 5
Tripentaerythritol Content,%, ≤ 8 10
Ash Content,%, ≤ 0.05 0.1
Heating Loss, %, ≤ 1.0 1.0..