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delta-Gluconolactone CAS: 90-80-2 CAS NO.90-80-2
- 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
- delta-Gluconolactone
- Glucono-δ-lactone USP26 FCCIV
- 90-80-2
Quick Details
- ProName: delta-Gluconolactone CAS: 90-80-2
- CasNo: 90-80-2
- Molecular Formula: C6H10O6
- Appearance: white powder
- Application: Preservatives
- 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: 90-80-2
- Molecular Formula: C6H10O6
Superiority
| English Name: | delta-Gluconolactone |
| English synonyms: | delta-Gluconolactone |
| CAS: | 90-80-2 |
| Molecular formula: | C6H10O6 |
| Molecular weight: | 178.14 |
| EINECS | 202-016-5 |
| melting point | 160 °C (dec.)(lit.) |
Details
|
ITEM |
STANDARD |
RESULTS |
|
Description |
white crystalline powder |
Passed |
|
Identification |
Positive |
Positive |
|
m.p. |
170~176°C |
171.2~175°C |
|
specific rotation |
+18.0~20.0. |
+18.6. |
|
Loss on drying |
≤0.5% |
0.18% |
|
Residue on ignition |
≤0.1% |
0.04% |
|
Heavy metals |
≤10ppm |
less than 10ppm |
|
Microbiological purity |
Confirm to the test |
conforms |
|
Assay |
98.5~102.0% |
99.9% |