Hefei TNJ chemical industry co.,ltd
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CAS NO.30525-89-4
1(1-2)Metric Ton
Paraformaldehyde with competitive price / (cas no:30525-89-4)
Basic information:
1. Name: paraformaldehyde
2. Purity:96%
3. CAS:30525-89-4
4. Appearance: White spherical globular
5. Packing: pp bag
6. Superior quality, competitive price
7. MF: (CH2O)n
Specification:
|
ITEMS |
SPECIFICATION
|
RESULT |
|
APPEARANCE |
WHITE SPHERICALGLOBULAR |
CONFORMS |
|
FORMALDEHYDE |
92±1.0% |
93.0% |
|
ACIDITY(AS FORMIC ACID) |
0.03% MAX |
0.014% |
|
ASH |
0.03% MAX |
0.02% |
|
Fe |
0.002% MAX |
0.001% |
|
WATER-SOLUBLE TEST |
45 min MAX |
35 min |
|
PH (10%) 25°C |
4.0-7.0 |
4.8 |
|
BULK DENSITY |
0.6 g/cm3-0.8 g/cm3 |
0.78 g/cm3 |
|
CONCLUTION: IT IS CONFORMITY WITH THE EXPORT STANDARD |
||
The main application scope:
for the manufacture of herbicides, insecticides, germicides, medicines & disinfectants, top grade coating materials & dyes, the syntheses of resins, and as the raw material for manufacturing paper-making auxiliaries & developers etc.
Paraformaldehyde with competitive price / (cas no:30525-89-4)
Basic information:
1. Name: paraformaldehyde
2. Purity:96%
3. CAS:30525-89-4
4. Appearance: White spherical globular
5. Packing: pp bag
6. Superior quality, competitive price
7. MF: (CH2O)n
Specification:
|
ITEMS |
SPECIFICATION
|
RESULT |
|
APPEARANCE |
WHITE SPHERICALGLOBULAR |
CONFORMS |
|
FORMALDEHYDE |
92±1.0% |
93.0% |
|
ACIDITY(AS FORMIC ACID) |
0.03% MAX |
0.014% |
|
ASH |
0.03% MAX |
0.02% |
|
Fe |
0.002% MAX |
0.001% |
|
WATER-SOLUBLE TEST |
45 min MAX |
35 min |
|
PH (10%) 25°C |
4.0-7.0 |
4.8 |
|
BULK DENSITY |
0.6 g/cm3-0.8 g/cm3 |
0.78 g/cm3 |
|
CONCLUTION: IT IS CONFORMITY WITH THE EXPORT STANDARD |
||
The main application scope:
for the manufacture of herbicides, insecticides, germicides, medicines & disinfectants, top grade coating materials & dyes, the syntheses of resins, and as the raw material for manufacturing paper-making auxiliaries & developers etc.