Product Specifications
| Prod Model: |
91-93% |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Color: |
White Powder |
| Aldehyde: |
Saturated Aldehyde |
| Aether: |
Cyclic Ether |
| Ketone: |
Fatty Ketone |
| Hydroxybenzene: |
Naphthol |
Product Description
Paraformaldehyde
CAS No 30525-89-4
UN No 2213
Molecular Formula (CH2O)n
Molecular Weight (30) n
Item Standard Unit Index
Assay 91-93 %
Solution State in AQ Ammonia Transparent _
Formic Acid 0.03 % Max
Insoluble in Alkali 0.03 % Max
Iron(Fe) 0.001 % Max
Chloride 0.001 % Max
Sulfate 0.001 % Max
Heavy Metal 0.001 % Max
Evaporation Residue 0.005 % Max
pH Value 4~8 _
H2SO4 Test Within limit _
APPEARANCE:
White prills
AVAILABLE PACKAGING:
25Kgs paper-plastic compound bag
APPLICATIONS:
Widely used in pesticide, coating, resin industry, etc.
|
Assay |
91-93 % |
|
Formic Acid |
0.03 % Max |
|
Insoluble in Alkali |
0.03 % Max |
|
Iron(Fe) |
0.001 % Max |
|
Chloride |
0.001 % Max |
|
Heavy Metal |
0.001 % Max |
Tianjin Yuanlong Chemical Industry Co., Ltd, is the largest caustic soda pearls(beads) manufacturer in China with 80, 000mt annual yield.
Established in 1995, we are the leader of Caustic Soda Pearls(Beads) and Flakes manufacturing in China. We have professional and complete quality control system, authorized ISO9001 and ISO14001 certificates. In the past 15 years, we have won a good global market share, due our high quality, diversiform packaging, fast delivery, good service and reputation.
We're glad to assist you to succeed in your field with our product and service!
