High purity 2,2'-Di...

High purity 2,2'-Dipyridyl 366-18-7

High purity 2,2'-Dipyridyl 366-18-7

Min.Order / FOB Price:Get Latest Price

5 Kilogram

Negotiable

  • Min.Order :5 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T,,Other

Keywords

high purity 2,2’-Bipyridyl 366-18-7 plant Wholesale 2,2’-Bipyridine 366-18-7 manufacturer High purity 2,2’-Bipyridyl 366-18-7 plant

Quick Details

  • Appearance:off-white crystal powder
  • Application:For organic synthesis, pharmaceutical intermediates
  • PackAge:1kg/25kg/customized
  • ProductionCapacity:5|Metric Ton|Month
  • Storage:room temperature, shade and dry
  • Transportation:By Ship/Air

Superiority:

highest purity above 99%

stable huge quantity supply

best service

powerful r&d team

gmp standard factory

we have the separate r&d dept.,the advanced equipments and the experienced engineers,we have established the excellent cooperative relations with many famous universities in china.

we firmly believe that the consummate quality management system is the most important guarantee of the quality,and we adhere to effect the most strict inspection according with gmp requirements for each batch of products.we always adhere to the principle of the quality is the life of an enterprise.

 

Details:

Item

项 目

Specification

标       准     值

Measured

实测值

Conclusion

结论

Appearance

外观

(加德纳法)≤13

 

2+

合格 

qualified 

Content

含量 %≥

 

98.0

 

98.8

合格

qualified 

PH   Value

PH 值

 

7.0-9.0

 

7.8

合格

qualified 

Melting point

熔点

68-72(℃)

 

/

 

/

triethanolamine

三乙醇胺≤

 

0.5

 

/

 

/

Water

水分,%≤

0.10

0.06

合格

qualified 

 

 

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