product name]:1.3-dibromo-5.5-dimethylhydantoin
[molecular formula]: c5h6o2n2br2
[molecular weight]: 285.94
[properties]: white or light yellow powder, slightly soluble in water. at 20, 1l of water can dissolve 2.2g1 of 1.3-dibromo-5.5-dimethylhydantoin, ph-value of 0.1% water solution is 2.6. can easily absorb moisture; has slightly irritating smell.
[cas]: 77-48-5
[use]: it is a new type sterilizing water treatment agent widely used in water treatment system, swimming pools, anitary system and aquaculture etc.
[packing]: in woven bag or compound paper bag lined with plastic bag. net weight 25kgs or 40kgs.
[quality index]
item |
quality index |
appearance |
white crystal powder |
assay |
98.0 |
dyring loss % |
≤ 0.5 |
effective bromine % |
≥ 54.8 |
conclusion |
qualified |
product name]:1.3-dibromo-5.5-dimethylhydantoin
[molecular formula]: c5h6o2n2br2
[molecular weight]: 285.94
[properties]: white or light yellow powder, slightly soluble in water. at 20, 1l of water can dissolve 2.2g1 of 1.3-dibromo-5.5-dimethylhydantoin, ph-value of 0.1% water solution is 2.6. can easily absorb moisture; has slightly irritating smell.
[cas]: 77-48-5
[use]: it is a new type sterilizing water treatment agent widely used in water treatment system, swimming pools, anitary system and aquaculture etc.
[packing]: in woven bag or compound paper bag lined with plastic bag. net weight 25kgs or 40kgs.
[quality index]
item |
quality index |
appearance |
white crystal powder |
assay |
98.0 |
dyring loss % |
≤ 0.5 |
effective bromine % |
≥ 54.8 |
conclusion |
qualified |