supply reagent AR500ml Petroleum ether (I) analytic reagent lab experiment use
Product Description
| characteristics： |
colorless transparent liquid |
|
| Specification |
| Item of Analysis |
Standard |
| acidity (as H+)/(mmol/100g) |
≤0.0015 |
| benzene |
≤0.025% |
| bp/℃ |
30~60 |
| color,Pt-Co |
≤10 |
| Fe |
≤0.0001% |
| Pb |
≤0.0001% |
| 'readily carbonizable substances |
passes test |
| residue upon evaporation |
≤0.001% |
| sulfur compounds |
≤0.015% |
| water |
≤0.015% |
|
|
Product Image
Img 1
Send Inquiry to this Member
This member assumes full responsibility for the content of this listing. DIYTrade accepts no responsibility whatsoever in respect of such content.
To report fraudulent or illegal content, please
click here.
China Suppliers Quick Searching:
,
