taicang liyuan chemical co,.ltd
- Country:
China (Mainland) - Year Established: 2007
- Business License:
- Business type: Other
-
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2-Bromo-2-nitropropane-1.3-diol CAS NO.52-51-7
- Min.Order Quantity:
- 800 Metric Ton
- Purity:
- 99%
- Port:
- Shanghai
- Payment Terms:
- L/C,T/T
Keywords
- BRONOPOL
- 1,3-PROPANEDIOL
- BRONOCOT
Quick Details
- ProName: 2-Bromo-2-nitropropane-1.3-diol
- CasNo: 52-51-7
- Molecular Formula: C3H6BrNO4
- Appearance: White or almost white crystalline powd...
- Application: Mainly uesd in industrial circulating ...
- DeliveryTime: Within 7 days
- PackAge: 25KG/ Fiber Drum or Bag
- Port: Shanghai
- ProductionCapacity: 3500 Metric Ton/Year
- Purity: 99%
- Storage: keep out of the sun,shady,cooland dryp...
- Transportation: By sea
- LimitNum: 800 Metric Ton
- Impurities: NMT 0.1%
Superiority
this is one of our main products, has an advantage in price.
we also has a strong production capacity, delivery fast.
with our principal as"customer first and honesty first" and "integrity,professionalism and good quality",we expect to establish a long term and mutual beneficial relationship with more friends from abroad in near future.highly welcome you to discussion for potential bussiness!
Details
cosmetics grade:
|
项目 items |
规格 specification |
结果 result |
|
|
性状 character |
白色或几乎白色结晶性粉末 white or almost white crystalline powder |
合格conform to bp2007 |
|
|
熔点 melting point |
125-131℃ （0.7kpa） |
130.3-130.8 |
|
|
酸碱度 acidity or alkalinity |
ph5.0-7.0 （1%w/v） |
5.64 |
|
|
水份water kf method 1 b
|
不得过0.5% nmt0.5% |
0.08 |
|
|
有关物质 related substances |
2-甲基-2-硝基-1,3丙烷二醇 不得过0.5% 2-methyl-2-nitropropane-1,3-diol nmt 0.5% |
0.01% |
|
|
|
三（羟甲基）硝基甲烷 不得过0.5% tris(hydroxymethyl)nitromethane nmt0.5% |
0.03% |
|
|
|
其他杂质不得过0.1% any other impurity nmt0.5% |
0.03% |
|
|
灼烧残渣 sulphated ash |
不得过0.1% nmt0.1% |
pass |
|
|
粒度 particle size |
20目通过90%，20mesh 90% passed 10目通过95%，10 mesh 95% passed |
pass |
|
|
含量 assay |
99.0%-101.0% |
99.41 |
|
|
结论 conclusion |
符合bp2007标准 conform to bp 2007 |
||
industrial grade/water treatment grade:
|
项目 items |
规格 specification |
结果 result |
|
性状 characteristics |
白色或几乎白色结晶性粉末 white or almost white crystalline powder |
合格conform to bp2007 |
|
熔点 melting point |
123-131℃ （0.7kpa） |
130.3-130.9℃ |
|
酸碱度 acidity or alkalinity |
ph5.0-7.0 （1%w/v） |
5.5 |
|
水份water kf method 1 b
|
不得过0.5% nmt0.5% |
0.2% |
|
炽灼残渣 sulphated ash |
不得过0.1% nmt0.1% |
pass |
|
含量 assay |
99.0%-101.0% |
99.5% |
|
结论 conclusion |
符合bp2007标准 conform to bp 2007 |
|
|
|
||