4-Chlorobenzaldehyde
CAS:104-88-1 Product spec:chemical
CAS:104-88-1
Molecular Formula:C7H5ClO
We are the manufacturer.
sodium methoxide
CAS:124-41-4 Product spec:30%
1.Molecular formula:NaOCH3
2.Molecular weight:54.024 Index name Value Packing standard
Zincplatedbucket25-30kg
high strength plastic bucket170-200kg
Assay 28~31%
Free alkali ≤ 1%
..
sodium methoxide powder
CAS:124-41-4 Product spec:99%
1. Molecular formula:NaOCH3
2. Molecular weight:54.024 Index name Value Packing standard
Cardboard bucket 25kg
(Plastic bucket)25kg
Zinc plated bucket100kg
Assay 99%
Free alkali ≤1% ..
sodium ethoxide
CAS:141-52-6 Product spec:21%
1. Molecular formula:NaOC2H5
2. Molecular weight:68.050 Index name Value Packing standard
Zinc plated bucket170-200kg
high strength plastic bucket170-200kg
Assay 18-21%
Free alkali ≤1%..
sodium tert-butoxide powder
CAS:865-48-5 Product spec:99%
Molecular Formula: C 4 H 9 ONa
Molecular Weight: 96.104
Assay: 98-99%
Free alkali: =1.5%
Appearance: white or light yellow powder
Packing: cardboard drumplastic drum: 25kg;galvaniz..
sodium tert-butoxide
CAS:865-48-5 Product spec:18%
1. Molecular formula:
2. Molecular weight:170.55 Index NHame
Index
Packagingstandard:
Galvanized drum: 150Kg
(Plastic drum)25Kg
Appearance
similar to white
Alkali content
18%
..
magnesium ethoxide powder
CAS:2414-98-4 Product spec:99%
1.Molecular formula:Mg(OC2H5)2
2. Molecular weight:114.426 Index name Value Packing standard cardboard bucket 25kg
Zinc plated bucket100kg
Assay 99%
Fe ≤0.03%
Free ethoxide ≤0.2%
3...
magnesium methoxide powder
CAS:109-88-6 Product spec:99%
1. Molecular formula: Mg(OCH)2
2.Molecular weight: 86.373
Index Name
Index
Packaging Standard:
cardboard bucket25kg
Zinc plated bucket100kg
Assay
≥99%
Free ethoxide
≤0.5%
..
3-Chlorobenzoyl chloride
CAS:618-46-2 Product spec:13
Molecular Formula:C7H4Cl2O
Appearance:colorless to yellowish liquid
Assay:≥99%
We are the manufacturer.
Bromoacetaldehyde Dimethyl Acetal
CAS:7252-83-7 Product spec:cp
Bromoacetaldehyde Dimethyl Acetal
CAS Number:7252-83-7 Molecular Formula: C4H9BrO2 Molecular Weight: 169.02Structural Formula: C4H9BrO2Content: 98%Application: mainly used for the synthesis of anti..