Powder: | Yes |
---|---|
Customized: | Non-Customized |
Certification: | GMP, ISO 9001, USP |
Suitable for: | Adult |
Purity: | >99% |
Product Name: | Vitamin B1 |
Customization: |
---|
Suppliers with verified business licenses
Testing Item
|
Standard
|
Result
|
Appearance
|
White crystals or crystalline
powder |
White crystalline powder
|
Assay (on anhydrous basis)
|
98.0% ~ 102.0%
|
99.6%
|
Appearance of solution
|
Clear, not more intense than Y7
|
Conform
|
PH
|
2.7 ~ 3.3
|
3.2
|
Water
|
≤ 5.0%
|
3.39%
|
Sulphates
|
≤ 0.03%
|
<0.03%
|
Residue on ignition
|
≤ 0.1%
|
0.01%
|
Absorbance of solution
|
≤ 0.025
|
0.011
|
Limit of nitrate
|
No brown ring is produced
at the junction of the two layers |
Conform
|
Related compounds
|
≤ 1.0%
|
0.03%
|
Name
|
CAS NO
|
Appearance
|
Active Matter
|
Lauryl sodium sulfate (SLS)
|
151-21-3
|
White powder
|
98%
|
Sodium laureth sulfate (SLES)
|
9004-82-4
|
White or light yellow paste
|
70%
|
Ammonium lauryl sulfate (ALS)
|
2235-54-3
|
White or light yellow paste
|
70%
|
Ammonium Laureth Sulfate(ALES)
|
32612-48-9
|
White or light yellow paste
|
70%
|
Cocamidopropyl betaine (CAB-35)
|
61789-40-0
|
Colorless to light yellow transparent liquid
|
35%
|
Cocamidopropyl betaine (CAB-97)
|
61789-40-0
|
white powder
|
97%
|
Cocamidopropyl hydroxysultaine
|
68139-30-0
|
Colorless to light yellow transparent liquid
|
35%
|
Lauramidopropyl Betaine(LAB-35)
|
4292/10/8
|
Colorless to light yellow transparent liquid
|
35%
|
Sodium Lauroyl Sarcosinate (LS-97)
|
137-16-6
|
white powder
|
97%
|
Sodium Lauroyl Sarcosinate (LS-30)
|
137-16-6
|
Colorless to light yellow transparent liquid
|
30%
|
Sodium Lauroyl Glutamate
|
29923-31-7
|
white powder
|
95%
|
Potassium Cocoyl Glycinate
|
301341-58-2
|
Colorless to light yellow transparent liquid
|
30%
|
Sodium Cocoyl Glycinate
|
29923-31-7
|
white powder
|
98%
|
Alkyl glycoside APG1214
|
110615-47-9
|
Light yellow liquid
|
50%
|
Coco-Glucoside
|
141464-42-8
|
Light yellow liquid
|
50%
|
Suppliers with verified business licenses