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|Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
25 Ton
Packaging Detail:
250kg/tub
Delivery Time:
15days
Supplying Ability:
200 Ton per Month
Payment Type:
T/T, L/C, Western Union
連絡先担当者 Mr. JUN
FANMEI BUILDING,No.1,NANGUAN CENTER STREET, BEILIN DISTRICT, XI'AN,CHINA, xian, Shaanxi
chemcials methylene dichloride**9.*9%
1.Safety photographic film, Security film
2.Pharmaceutical Intermediates
3.Chemicals
chemcials methylene dichloride**9.*9%
1) Standard: GB******2
2) Molecular formula: CH2CL2
3) Purity: *9.*5% min/ *9.*9%
4) Acidity: 0.***4% max.
5) Moisture: 0.**0% max
6) Chroma (pt-co): *0 max
7) Residue on evaporation: 0.***5% max
|
Item |
Excellent grade |
First grade |
Qualified |
|
Purity %≥ |
*9.*9 |
*9.*5 |
*9.*0 |
|
Acidity(HCl) ≤ |
0.***4 |
0.***4 |
0.***0 |
|
Moisture,% ≤ |
0.**0 |
0.**0 |
0.*2 |
|
Residue after evaporation %≤ |
0.***5 |
0.***0 |
0.***0 |
|
Color(APHA),Pt-Co≤ |
*0 |
*0 |
*0 |
