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Choline bitartrate CAS: 87-67-2 CAS NO.87-67-2
- FOB Price: USD: 1.00-2.00 /Metric Ton Get Latest Price
- Min.Order: 5 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- Choline bitartrate
- Cholinebitartrate
- 87-67-2
Quick Details
- ProName: Choline bitartrate CAS: 87-67-2
- CasNo: 87-67-2
- Molecular Formula: C9H19NO7
- Appearance: white powder
- Application: Vitamins, Amino Acids and Coenzymes
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25KG/drum
- Port: Qingdao Port
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 5 Metric Ton
- CAS: 87-67-2
- Molecular Formula: C9H19NO7
Superiority
| Name |
Choline Hydrogen Tartrate |
|
| Molecular Formula | C9H19NO7 | |
| Molecular Weight | 253.250 | |
| CAS Registry Number | 87-67-2 | |
| density | 1.47 g/cm3 | |
| Appearance | white powder | |
| Melt point | 201-763-4 | |
| Category | API |
Details
|
Item |
Specification |
Results |
|
Appearance |
white crystalline powder |
white crystalline powder |
|
Identification A , B , C |
Qualified |
Passed |
|
Assay |
98%~101% |
99.6% |
|
Moisture |
≤0.5% |
0.35% |
|
PH(10% Solution) |
3.4-3.7 |
3.4 |
|
Heavy metals |
≤10ppm |
<5ppm |
|
Lead |
≤3ppm |
<2ppm |
|
Residue on ignition ≤% |
≤0.1% |
<0.1% |
|
Arsenic |
≤2% |
<2% |
|
1,4-dioxan |
Negative |
Negative |
|
Total plate count |
<3000Cfu/g |
Passed |
|
Yeast & Mold |
<300Cfu/g |
Passed |
|
salmonella |
Negative |
Negative |
|
Stathylococcus aureus |
Negative |
Negative |
|
E.Coli |
Negative |
Negative |
|
Particle Size |
100% Pass through 20 Mesh |
|
|
|
50% Pass through 40 Mesh |
|
|
Conclusion |
The above goods conform to USP30 |
|