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Trade Leads: |
| [SELL] Morpholine [2007-09-29] |
Morpholine |
CAS No.: 110-91-8 UN No.: 2054 Hazardous Class: 9.0 H.S No.: 2934999090 molecular formula: C4H9NO molecular weight: 87.12 structure: 
Usage: Morpholine is important material of producing NOBS(a kind of rubber promoter)and medical carbamidine of morpholine. It is widely used as antiseptic, active agent of surface, brightness-raising agent, bleaching agent, emulsor, vesicant of isocyanate, and water-cruing agent in boiler system, morpholine is also used to produce some of other chemicals, for instance alkyl morpholine, Moreover, it is widely applied in many fields, such as textile, printing and dyeing painting and so on.
Package: 200KG/IRON DRUM.
Note: Morpholine is a kind of hygoscopic colorless alkaline liquid, ammonia flavour. It's gravity is 0.9994(20/4℃),it's melting point-4.9℃ and it's boiling point 128℃. It is intermediary of many chemicals.
Specification:
|
Item |
Index |
|
Purity(m/m) |
99.71% |
|
Moisture (m/m) |
0.082% |
|
Color, Pt-Co |
5 |
|
Density at 20 ℃ (g/cm3) |
1.0000 | |
... |
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| [SELL] Sodium hydroxide(pearl) [2007-09-19] |
Caustic Soda (Sodium Hydroxide) |
CAS No.: 1310-73-2 Hazardous Class: 8 UN No.: 1823 H.S No.: 28151100 Molecular Formula: NaOH Packing Group: II
Package: Flakes/Pearls: in 25kg p.w.bags. 25MT/20'FCL. solid: in 200kg/400kg iron drums.
Usage: Caustic Soda is widely used in metallurgy, petroleum, chemicals, textile, paper making, printing and dyeing, soap industry, pharmacy and food industry, metal hardware etc.
Storage & Transportation: due to its strong causticity, protective glasses and gloves must be applied during the using of caustic soda. The Package should be kept in good & dry condition, to avoid breakage, contamination, damp and acid substances.
Specification
|
Item |
Index |
Index |
|
Appearance |
Flakes/Solid |
Pearls |
|
NaOH (%min) |
96 |
98 |
99 |
96 |
99 |
|
Na2CO3 (%max) |
1.0 |
0.9 |
0.8 |
1.0 |
0.8 |
|
NaCl (%max) |
3.2 |
0.05 |
0.05 |
3.2 |
0.05 |
|
Fe3O3 (%max) |
0.008 |
0.005 |
0.005 |
0.008 |
0.005 | |
... |
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