CAS No.: | 67-56-1 |
---|---|
Formula: | CH4o |
EINECS: | 200-659-6 |
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Items | Standard | Testing Result |
Appearance | Transparent clear liquid | Coincidence |
Purity % | 99.8 | 99.9 |
Evaporation Residue % | 0.001 max | 0.0005 max |
Acidity mmol/100g | 0.1 | 0.02 |
Alkalinity mml/100g | 0.03 | 0.005 |
Moisture % | 0.5 | 0.2 |
Methanol % | 0.2 | 0.009 |
Isopropanol % | 0.05 | 0.003 |
Iron (as Fe) % | 0.00001 | -- |
Zinc (as Zn) % | 0.00001 | -- |
1, Q: Can you supply samples for testing?
A: Yes, Our samples are free for your testing,
However, you need to afford the delivery fee (DHL/TNT/EMS)
The delivery fee will be deducted from the future bulk order.
2, Q: What documents you provide for every shipment?
A: Usually, Commercial invoice, Packing list, Bill of lading, COA, Certificate of origin,
MSDS are promised. Other documents you need for import,
please feel free to contact us.
3,Q: How can i get the price for this product?
A: Please give us the exact quantity,packing,destination port and
other necessary information,we will give you quotation according
to your specific requirments.
4,Q: How about delivery lead time?
A: Delivery lead time: About 7-10 days after payment confirmed.(Chinese holiday not included).
5,Q:How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T,Western Union or Paypal or secure payment.