Customization: | Available |
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CAS No.: | 10191-41-0 |
Formula: | C29h50o2 |
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Audited by an independent third-party inspection agency
Items | Methods | Acceptance Criteria |
Appearance | Visual | Slightly yellow to amber,clear,viscous oil |
Identification | E307/JECFA/GB | Conform |
Chromaticity | ASTM | ≤4.0 |
Refractive index | E307/JECFA/GB | 1.503~1.507 |
Specific absorption | E307/JECFA/GB | 72~76 |
Acidity | USP/FCC/ JECFA/GB |
≤1.0mL |
Related substances | ||
Impurity A | EP | ≤0.5% |
Impurity B | EP | ≤1.5% |
Sum of impurities C and D | EP | ≤1.0% |
Any other impurity | EP | ≤0.25% |
Total impurities | EP | ≤2.5% |
Assay (GC) | EP/USP | 96.0%~102.0% |
Residue on ignition | E307/JECFA/GB | ≤0.1% |
Arsenic | ChP | ≤1 ppm |
Lead | E307/JECFA/FCC/ GB |
≤2 mg/kg |
Residual solvent | ||
Diethyl carbonate | In house | ≤5000 ppm |
Microbial limit test | ||
Moulds and Yeasts Count | GB 4789.15 | ≤100 cfu/g |
Aerobic Plate Count | GB 4789.2 | ≤1000 cfu/g |
Coliforms | GB 4789.3 | |
Salmonella | GB 4789.4 | n.d./25g |
Escherichia coli | GB 4789.38 | |
Staphylococcus aureus | GB 4789.10 | n.d./25g |
Q:Are you trading company or manufacturer?
A:We are a trading company but can OEM,also have price advantage.
Q:How long is your delivery time?
A:Generally it is 7-10days days depends on which item you order.
Q:What is your terms of payment?
A: Our payment terms are flexible, please discuss with our sales,or contact our customer service email.
Q:Can we accept OEM service?
A:We are pleased and specialized to providing OEM service.
Q:Can I get the free samples?
A:Of course,you can get them by paying the freight only.
Q:What's the advantages of your products?
A:
1.Top-quality raw materials.
2.Strict inspection control on each production process.
3.Flexible OEM service on every aspect.