CAS-No.5117-07-7

分子式： C14H10N8S2

分子量： 354.42 

結構式：

別  名

雙四氮唑;

1,1-二苯基四氮唑-5,5-二硫醚

外  觀

白色粉末

質量標準

含   量(HPLC)  ≥98.5%

熔   點   143~146°C(分解)

干燥失重      ≤0.5%

包  裝

25kg/三合一紙塑復合袋,或編織袋，或25kg/紙板桶(φ380×480mm),或根據客戶要求包裝。

運輸規定
用  途

用作照相穩定劑及有機合成中間體。

5,5’-Dithiobis(1-phenyl-1H-tetrazole)

CAS-No.5117-07-7

Molecular Formula：C14H10N8S2

Molecular Weight：354.42 

Molecular Graph：

SYNONYMS                                                         

1,1’-Diphenyl-bistetrazole-5,5’-disulfide

DEION                                                     

White powder

SPECIFICATIONS                                                 

Assay (HPLC)    min98.5%                          

Melting Point    143~146°C(Dec.)

Loss on Drying  max0.5%

STANDARD PACKING

25Kgs/Net in composite plastic woven sacks, or plastic woven bag , or fiber drums (φ380×480mm), or upon the consumer’s request.

TRANSPORT REGULATIONS

USE

Suitable for photographic applications and intermediate for organic synthesis.