Synthetic camphor powder DAB6 DAB8 DAB10 BP
synthetic camphor powder MF: C10H16O 1kg packing offer Place of Origin: China (Mainland) Purity: 96%min
Camphor powder 1.DAB6, DAB8, DAB10, USP, BP 2White or light yellow powder 3Quality assurance supplier stability 4Prompt delivery
Camphor Camphor Powder
Molecular formula: C10H16O
Uses: Used in medicine such as certral nervous excitant. Preservation and antiin sert.
Packing: Gr wt 26.5kg. Net wt 25kg. Packed in cartons, diplastic film sealed up inside.
Technical specifications
| ltem\ Specification\ Level | DAB-6 standard | DAB-8 standard | DAB-10 standard | JP-8 standard | Bp98 standard | USP24 standard |
| Purity | 96%(Min) | 96%-101.0% | 96%(Min) | 96%(Min) | --- | 96%(Min) |
| Appearance | White powder crystals | White crystalline powder | White powder crystals | Colourless or white powder crystals | Colourless trans parent crystals | White powder crystals |
| Identi fication | Up to test | Up to test | Up to test | Up to test | Up to test | --- |
| Meiting pcint | 170°C | 174-179°C | 174-180°C | 175-180°C | 172-180°C | 174-179°C |
| Solubility | --- | --- | --- | --- | 2.5g sample solible in 10ml alcoiol and diared to 25ml, with solwentclear. | --- |
| Specific rotation | [α]D-2°-+5° | --- | 2.5g sample soluble in 96% alcohol to 25ml, [α]D20+42°-+45° | [α]D20-1.5°-+1.5° | [α]D20-0.15°-+0.15° | No dioptre |
| Acidty or alkalinity | --- | --- | Up to test | --- | --- | --- |
| Evaporat eresidue | --- | Not high than 0.1% | Not high than 0.05% | --- | Not high than 0.05% | Not high than 0.05% |
| water | --- | --- | 1g sample solnble 10ml petroleim spinit cear | --- | 1g forams a cear solrtip I with 10ml of petroleim spinit | A 1 in 10 solrtion in solveithexane,clear |
| Halogens | 355PPM | --- | 100PPM | --- | 100PPM | Halogens 0.035% Max |
| Acidity of alkalinity | --- | --- | Up to test | --- | --- | --- |
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Synthetic camphor powder DAB6 DAB8 DAB10 BP
