Butyl p-hydroxybenzoate
CAS:94-26-8 Product spec:Appearance: white crystalline powder
Product Name: Butyl p-hydroxybenzoate
CAS NO.: 94-26-8
Molecular Formula: C11H14O3
Molecular Weight: 194.23
Appearance: white crystalline powder
Purity: 99.0 -100.5 %
Properties: Melt..
Sodium Methyl paraben
CAS:5026-62-0 Product spec:Appearance: white crystalline powder
Product Name: Sodium Methyl paraben
CAS NO.: 5026-62-0
Molecular Formula: C8H7O3Na
Molecular Weight: 174.1
Appearance: white crystalline powder
Purity: 99.0 -102.0%
Application: used i..
Hydrocortisone
CAS:50-23-7 Product spec:USP
White or almost white crystalline powder, odourless.It will go bad when meet light, dissolves in water.
Potassium Phthalimide
CAS:1074-82-4 Product spec:Min 98%
PARAMETER STANDARD RESULTS
1 Appearance Slight yellow to white crystalline powder
2 Solubility in Water
Soluble in water 50 mg in 1 ml water
3 Clarity and colour of 15%wv solution Clear colourle..
Disodium Pamoate
CAS:6640-22-8 Product spec:min 99%
PARAMETER STANDARD RESULTS
1. Appearance Pale yellow to greenish yellow powder
2. Solubility Soluble in water at 65oC
3. Water Content 3.70% to 4.5%
4. Pamoate Content 78.10% to 87.9%
5. Sodium C..
2 Hydroxy-4 Quinolincarboxylicacid
CAS:15733-89-8 Product spec:min 99%
PARAMETER STANDARD RESULTS
1. Appearance Off white powder
2. Assay 99%
3. LOD 0.5%
4. Isatin Content 0.5%
Monomethylamine HCl
CAS:593-51-1 Product spec:Min 99.0%
PARAMETER STANDARD RESULTS
1. Appearance White crystalline powder
2. Assay Min 99.0%
3. Water Content Max 0.5%
4. pH of 10% soln 5.0 to 6.5
5. Melting Point 227-231oC
Trimethylamine HCl
CAS:593-81-7 Product spec:min 98%
PARAMETER STANDARD RESULTS
1. Appearance White crystalline powder
2. Assay Min 99.0%
3. Water Content Max 0.5%
4. pH of 10% soln 5.0 to 6.5
5. Melting Point 280--282oC
p-hydroxybenzoic acid
CAS:99-96-7 Product spec:Molecular Weight: 138.13
Product Name: p-hydroxybenzoic acid
CAS NO.: 99-96-7
Molecular Formula: C7H6O3
Molecular Weight: 138.13
Appearance: White crystalline powder
Purity: 99.50%
Properties: Melting Point:2..
4-Cyanophenol
CAS:767-00-0 Product spec:Molecular Weight: 119
Product Name: 4-Cyanophenol, 4-hydroxybenzonitrile
CAS NO.: 767-00-0
Molecular Formula: C7H5NO
Molecular Weight: 119
Appearance: white crystal
Purity: 99.50%
Properties: Boiling Point..