|
|
|
Qinhuangdao Hongnai Chemical Co., Ltd
|
|
| |
|
|
|
|
|
|
 Click to enlarge image
|
 Origin |
China |
| Model Number |
141-53-7 |
| Brand Name |
H&N |
| CAS No. |
141-53-7 |
| Purity |
95%, 98% |
| Apperance |
Whte powder |
|
Item
|
Value
|
|
Super-Class Product
|
First-Class Product
|
Qualified Products
|
|
Appearance
|
White Granule or Crystalline Powder
|
|
Content%≥
|
97.0
|
95.0
|
93.0
|
|
NaOH%≤
|
1.00
|
1.00
|
1.00
|
|
Na2C03%≤
|
1.00
|
2.50
|
2.50
|
|
NaCL% %≤
|
1.00
|
1.50
|
3.00
|
|
Na2S% ≤
|
0.05
|
0.06
|
0.08
|
|
water% ≤
|
0.5
|
1.0
|
1.5
|
Properties: Density 1.429g/cm3 ,melting point 253°C soluble in ethanol, nontoxic, noncorrosive, with reducing performance, capable of reacting with strong oxidizing agent, freely slaked in air.
Technical Indexes of Products
Applications: As camouflage acid in leather industry;Applied to catalyst and stable synthetic agent;reducing agent in the printing and dyeing industry;Applied to the manufacture of sodium hydrosulfite,oxalic acid and formic acid
|
|
 Price |
USD 290 / MT |
| Price Condition |
FOB Xingang, China |
| Packaging |
25kgs per bag |
| Delivery lead time |
Within 15days after order confirmed |
| Minimum order |
10tons |
| Supply ability |
1000tons per month |
|
|
| |
|
|
|
Related Keywords:
Bookmark / Share this page