2,3,4,4'-Tetrahydroxybenzophenone
CAS:31127-54-5 Product spec:99.0%
Product Name: 2,3,4,4'-Tetrehydroxybenzophenone
Synonyms: BP-28; 4-HBP;
2,3,4,4'-tetrahydroxybenzophenone;
4-hydroxyphenyl)(2,3,4-trihydroxyphenyl)methanone;
2,3,4,4'-Tetraanhydroxy benzophenone..
Monomethylamine
CAS:74-89-5 Product spec:99.6%
Name: Methylamine (Monomethylamine anhydrous 99%)
Abbveration: MMA
Apperance: Colorless gas
CAS: 74-89-5
UN: 1061
EC: 200-820-0
GHS signal word: DANGER
Isobutyl Acetate
CAS:110-19-2 Product spec:99.2%
Appearance colorless,clear liquid
Isobutyl acetate 99.2%min
Acidity(by acetic acid)0.01%max
Water 0.05%max
Density gcm3 0.870-0.875
Evaporation deposits 0.001%max
Color (APHA)10 max
Monomethylamine 40% solution
CAS:74-89-5 Product spec:40%
Name: Dimethylamine (Dimethylamine Solution 40%)
Abbveration: DMA
Apperance: Colorless liquid
CAS: 74-89-5
UN: 1061
EC: 200-820-0
GHS signal word: DANGER
Dimethylamine
CAS:124-40-3 Product spec:99.6%
Name: Dimethylamine (Dimethylamine gas)
Abbveration: DMA
Apperance: Colorless gas
CAS: 124-40-3
UN: 1032
EC: 204-697-4
GHS signal word: DANGER
Dimethylamine 40% solution
CAS:124-40-3 Product spec:40%
Name: Dimethylamine (Dimethylamine Solution 40%)
Abbveration: DMA
Apperance: Colorless liquid
CAS: 124-40-3
UN: 1032
EC: 204-697-4
GHS signal word: DANGER
Specification: See table below
Trimethylamine 30% Solution
CAS:75-50-3 Product spec:30%
Name: Trimethylamine (Trimethylamine Solution 30%)
Abbveration: TMA
Apperance: Colorless liquid
CAS: 75-50-3
UN: 1083
EC: 200-875-0
GHS signal word: DANGER
Specification: See table below
Trimethylamine
CAS:75-50-3 Product spec:99.6%
Name: Trimethylamine (Trimethylamine gas)
Abbveration: TMA
Apperance: Colorless gas
CAS:75-50-3
UN: 1083
EC: 200-875-0
GHS signal word: DANGER
Specification: See table below
DMF N,N-Dimethylformamide
CAS:68-12-2 Product spec:99.9%
Name: DMF (N,N-Dimethylformamide Solution 30%)
Abbveration: DMF
Apperance: Colorless liquid
CAS: 68-12-2
UN: 2265
EC: 200-679-5
GHS signal word: DANGER
Acetic Acid
CAS: Product spec:99%
Acetic acid is an organic compound with the chemical formula CH3COOH.