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128055-74-3 9,9'-Spirobi[9H-fluorene],2,2',7,7'-tetrabromo-

Name: 9,9'-Spirobi[9H-fluorene],2,2',7,7'-tetrabromo-
Synonyms: 2,2',7,7'-Tetrabromo-9,9'-spirobi[9H-fluorene];2,2',7,7'-Tetrabromo-9,9'-spirobifluorene; NSC 645359
CAS Number:128055-74-3
Molecular Formula:C25H12 Br4
Molecular Weight:631.97878
EINECS:
Density:
Boiling Point:
Flash Point:
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Supplier:Ality Chemical Corporation [ China (Mainland)]

CAS No.128055-74-3 2,2',7,7'-Tetrabromo-9,9'-Spirobifluorene

Assay:98% Appearance:solid or liquid Package:According to customer鈥榮 requirement Storage:Keep in a cool & dry place Application:Electronic chemical 

Min. Order:0

Supplier:Xiamen AmoyChem Co.,Ltd [ China (Mainland)]

CAS No.128055-74-3 2,2',7,7'-Tetrabromo-9,9'-spirobifluorene

Assay:97% Appearance:white to yellow crystal powder Package:according to the clients requirement Storage:Room temperature with sealed well Transportation:by sea or by air Application:Use as primary and secondary intermediate 

Min. Order:0

Supplier:BOC Sciences [ United States]

CAS No.128055-74-3 2,2',7,7'-Tetrabromo-9,9'-spirobifluorene

Assay:98.5% Appearance:white/off-white or light yellow Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Storage:Store in cool and dry place, keep away from strong light and heat. Transportation:by courier, by air, by sea Application:This product can be used in food/pharmaceutical/cosmetical industry 

Min. Order:0

Supplier:Suzhou Health Chemicals Co., Ltd. [ China (Mainland)]

CAS No.128055-74-3 2,2',7,7'-Tetrabromo-9,9'-spirobifluorene 128055-74-3

Assay:98% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural 

Min. Order:0

Supplier:Hunan Russell Chemicals Technology Co.,Ltd [ China (Mainland)]

CAS No.128055-74-3 2,2',7,7'-Tetrabromo-9,9'-spirobifluorene

Assay:HPLC鈮?8% Appearance:powder Storage:Sealed in dry,Room Temperature Transportation:by express or by sea Application:for pharma use 

Min. Order:0

Supplier:Falcon Life Sciences Pvt. Ltd [ China (Mainland)]

CAS No.128055-74-3 2,2',7,7'-Tetrabromo-9,9'-spirobifluorene

Assay:97% Appearance:white powder Package:1g Storage:Keep it in dry,shady and cool place Transportation:by express or by sea Application:Pharma;Industry;Agricultural;chemical reaserch 

Min. Order:0

Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [ China (Mainland)]

CAS No.128055-74-3 2,2',7,7'-tetrabromo-9,9'-spirobi[fluorene] cas no. 128055-74-3 97%

Assay:0.97 Package:Grams, Kilograms Transportation:According to customer request Application:For R&D 

Min. Order:0

Supplier:Win-Win chemical Co.Ltd [ China (Mainland)]

CAS No.128055-74-3 2,2',7,7'-Tetrabromo-9,9'-spirobifluorene

Assay:98% Application:it's used for for pharmaceutical intermediates, organic chemicals 

Min. Order:0

Supplier:SHANDONG BENRITE NEW CHEMICAL MATERIALS CO.,LTD. [ China (Mainland)]

CAS No.128055-74-3 2,2',7,7'-Tetrabromo-9,9'-spirobifluorene

Assay:99% Application:healing drugs 

Min. Order:0

Supplier:Hangzhou Order Science & Technology Co., Ltd [ China (Mainland)]

CAS No.128055-74-3 2,2',7,7'-Tetrabromo-9,9'-spirobifluorene

Assay:98+ Application:Medical research use 

Min. Order:0

Supplier:Shanghai Mesford Chemical Technology Co., LTD [ China (Mainland)]

CAS No.128055-74-3 2,2',7,7'-Tetrabromo-9,9'-spirobifluorene

Assay:98% Application:For research use only. 

Min. Order:0

Supplier:Qingdao Bravery International Trade Co., Ltd [ China (Mainland)]

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