Others Leads_Globalchemmade

CAS:354-38-1 Product spec:MW: 113.04
MF: CF3CONH2 MW: 113.04 Properties Appearance : yellowish crystal Melting point : 65°C Boiling point:162.5(760mmHg) Assay : 97% Application Used as reagent in the geology and..

Post Time：[2011-10-31 ]Wuhan Kemi-Works Chemical Co., Ltd.

Perfluorooctanesulfonyl fluoride ( FX-8)

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CAS:307-35-7 Product spec:Assay: 90%min.
Molecular formula: n-C8F17SO2F Molecular weight: 502 Appearance: colorless or yellowish transparent liquid Specific gravity: 1.82~1.85gcm3 Refractive index(n25D):1.299 Boiling point: 154.5˚C(744..

Post Time：[2011-10-28 ]Wuhan Kemi-Works Chemical Co., Ltd.

Alizarin Red S

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CAS:130-22-3 Product spec:90%min
MF: C14H7NaO7S•H2O MW: 360.28 Assay: 90%min PH indicator range: 4.0（yellow）---6.0(orange red) Water soluble test: qualified Sensitive to acid and alkali: qualified Sensitive to aluminum: qual..

Post Time：[2011-10-28 ]Wuhan Kemi-Works Chemical Co., Ltd.

Alizarin yellow R

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CAS:2243-76-7 Product spec:90%min
MF: C13H8N3O5Na MW: 309.21 Assay: 90%min PH indicator range: 10.0（yellow）—12.0（red） Water soluble test:qualified Residue on ignition（as sulfate）：20.0—25.0%

Post Time：[2011-10-28 ]Wuhan Kemi-Works Chemical Co., Ltd.

Mordant Yellow 1

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CAS:584-42-9 Product spec:qualified
MF: C13H8N3NaO5

Post Time：[2011-10-28 ]Wuhan Kemi-Works Chemical Co., Ltd.

Thymol

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CAS:89-83-8 Product spec:Qualified
Molecular formula: C10H14O Appearance:Colorless crystals Melting point: 49.5-52.0(1.5℃) Soluble test in ethanol or ether: Qualified Residue on ignition (as Sulfate):0.03% max.

Post Time：[2011-10-27 ]Wuhan Kemi-Works Chemical Co., Ltd.

Thymol phthalein

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CAS:125-20-2 Product spec:qualified
Molecular formula: C28H30O4 Molecular weight: 430.54 Melting point℃:251.0—255.0 PH indicator range: 9.3(colorless)--10.5(blue) Methanol soluble test: qualified Residue on ignition (as sulfate): 0..

Post Time：[2011-10-27 ]Wuhan Kemi-Works Chemical Co., Ltd.

Bromothymolblue

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CAS:76-59-5 Product spec:qualified
Molecular formula: C27H28O5Br2S Molecular weight: 624.39 PH indicator range: 6.0(yellow)---7.6(blue) Residue on ignition (as sulfate): 0.3% max Mass-absorption coefficient (Lcm•g): 52.0% min

Post Time：[2011-10-27 ]Wuhan Kemi-Works Chemical Co., Ltd.

Bromophenol Blue

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CAS:115-39-9 Product spec:qualified
MF: C19H10Br4O5S

Post Time：[2011-10-27 ]Wuhan Kemi-Works Chemical Co., Ltd.

Basic Green 1

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CAS:633-03-4 Product spec:qualified
MF: C27H33N2.HSO4

Post Time：[2011-10-27 ]Wuhan Kemi-Works Chemical Co., Ltd.