Product Name : L-(-)-Carnitine,CN
Alias : 3-Hydroxy-4-(trimethylammonio) butanoate; Vitamin BT
CAS No.: 541-15-1
Molecular Formula : C7H15NO3
Molecular Weight : 161.20
Appearace : white crystalline or crystalline powder
Character: MP: 210-212 degree ; specific rotation-29.0- -32.0íp ; pH 5.5-9.5 Water NMT4.0% ; Ignition residue: NMT0.5% ; chlorid NMT0.4% ; Assay 97.0-103.0%
Solubility : Soluble in water, slightly soluble in ethanol, insoluble in acetone
Name: Ethyl vanillin
Another name: 3-Ethoxy-4-hydroxybenzaldehyde; Bourbonal; Burbonal;
Molecular formula :C9H10O3
Molecular weight:16617
CAS NO: 121-32-4
Appearance: white to pale yellow needle-like crystalline powder; MP: 76 í¦C;BP: 285 ¿¼C;
Loss on drying:NMT1.0%; Residue on ignition : NMT0.1%; Slightly soluble in water.
Use: It widely used in foods additive, such as chocolate, ice cream, beverages and daily cosmetics
Package:25kg/drum
Product name: DL-Serine
Chemical Name: (R,S)-2-Amino-3-hydroxy-propionicacid, Serine, (+/-)- Amino-3-hydroxypropionicacid ; 2- Amino-3-hydroxy-propionicacid
CAS No.: 302-84-1
Molecular Formula : C3H7NO3
Molecular Weight : 105.09
Appearance : white crystalline powder, MP: 240ípC , Density : 1.53
Usage: the material of amino acid and medicine
Name: Crotonyl alcohol
Alias:2-butenyl alcohol,Propenylcarbinol,But-2-en-1-ol,2-Buten-1-ol,Crotyl alcohol, Hydroxy-2-butylene,y-Methylallyl alcohol,3-Methylallyl alcohol
CAS:6117-91-5
Molecular formula:C4H8O
Molecular weight:72.11
BP:119-121¦C
Appearance:Colorless and speical odor liquid.Compound with alcohol.
Usage:Used on organic compound products,as pharmaceutical raw material and dope etc.
