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  • O-CHLOROBENZALDEHYDE 89-98-5

    • OCBA (C7H5ClO) O-CHLOROBENZALDEHYDE CAS No: 89-98-5 Appearance: colorless or yellowish transparent liquid, with benzaldehyde smell Assay: 99% min Melting point: 10-11.5 Boiling point: 213-215 Flash point: 87 Density: 1.248 Free acid: 1.0% max. Residu...
    • Min. Order: 1000 null
    • China Wuhan Silworld Chemical Co.,Ltd [Manufacturer, Trading Company]
    • Tel: 86-27-85613400
    • Fax: 86-27-85613419
    • Address: No.198 Jiangjun Road, Wuhan,China 430033 wuhan,HubeiChina

    Bis-(sodium sulfopropyl)-disulfide 27206-35-5

    • SP SPS (C6H12O6S4Na2) Bis-(sodium sulfopropyl)-disulfide CAS No. 27206-35-5 Appearance: White or light yellow solid Assay:85%, 95% Application: It is used as brightener in acidic copper baths for decorative and functional deposits(i.e. Printed circui...
    • Min. Order: 1000 null
    • China Wuhan Silworld Chemical Co.,Ltd [Manufacturer, Trading Company]
    • Tel: 86-27-85613400
    • Fax: 86-27-85613419
    • Address: No.198 Jiangjun Road, Wuhan,China 430033 wuhan,HubeiChina

    3-mercapto-1-propane sulfonic acid, sodium salt 17636-10-1

    • MPS (C3H7O3S2Na) 3-mercapto-1-propane sulfonic acid, sodium salt CAS No. 17636-10-1 Appearance: White powder Assay: 90% Application: As brightener in acidic Copper baths to improve the deposition of copper coatings for decorative and functional purpo...
    • Min. Order: 1000 null
    • China Wuhan Silworld Chemical Co.,Ltd [Manufacturer, Trading Company]
    • Tel: 86-27-85613400
    • Fax: 86-27-85613419
    • Address: No.198 Jiangjun Road, Wuhan,China 430033 wuhan,HubeiChina

    1,3-propane sultone (C3H6SO3) 1120-71-4

    • 1,3-propane sultone C3H6SO3 CAS No 1120-71-4 Appearance Clear colorless to yellowish liquid Assay: 99% Melting point: 30-32C Refractive index( 40C): 1.4495-1.4505 Application: It is an important chemical intermediates. It is a starting material for b...
    • Min. Order: 1000 null
    • China Wuhan Silworld Chemical Co.,Ltd [Manufacturer, Trading Company]
    • Tel: 86-27-85613400
    • Fax: 86-27-85613419
    • Address: No.198 Jiangjun Road, Wuhan,China 430033 wuhan,HubeiChina

    1,4-Butane sultone (C4H8O3S) 1633-83-6

    • 1,4-Butane sultone (C4H8O3S) CAS No 1633-83-6 Appearance: Clear colorless to yellowish liquid Assay:99% Application: It is an important chemical intermediates. It is a starting material for brightener, sensitizing dye, anionic gemini surfactants
    • Min. Order: 1000 null
    • China Wuhan Silworld Chemical Co.,Ltd [Manufacturer, Trading Company]
    • Tel: 86-27-85613400
    • Fax: 86-27-85613419
    • Address: No.198 Jiangjun Road, Wuhan,China 430033 wuhan,HubeiChina

    FC-99 Perfluorooctanesulfonamide 754-91-6

    • FC-99 Perfluorooctanesulfonamide CAS No. 754-91-6 MF:C8H2F17NO2S Assay: 98.5% Appearance: white powder Application: Synthesizing fluoro surfactants, electroplating additive, etching agent for metal and plastic package:25kg/fibre drum
    • Min. Order: 1000 null
    • China Wuhan Silworld Chemical Co.,Ltd [Manufacturer, Trading Company]
    • Tel: 86-27-85613400
    • Fax: 86-27-85613419
    • Address: No.198 Jiangjun Road, Wuhan,China 430033 wuhan,HubeiChina

    TCA (Chloral hydrate) (C2H3Cl3O2) 302-17-0

    • TCA (Chloral hydrate) (C2H3Cl3O2) CAS No. 302-17-0 Appearance: white crystal Assay: 99% PH: 4.0~6.0 Chloride: 0.01% Residue on ignition: 0.1% Packing: 25kg/ fibre drum, inner lined with double-layer plastic bag Application: used as intermediates for ...
    • Min. Order: 1000 null
    • China Wuhan Silworld Chemical Co.,Ltd [Manufacturer, Trading Company]
    • Tel: 86-27-85613400
    • Fax: 86-27-85613419
    • Address: No.198 Jiangjun Road, Wuhan,China 430033 wuhan,HubeiChina

    EDTP 102-60-3

    • EDTP ( Q75) (C14H32N2O4) CAS No. 102-60-3 Appearance: Clear colorless liquid Assay:75% Density g/cm3 : 1.04~1.06 PH: 7.5~8.5 Refractive Index: 1.4470~1.4570 Application: It is soluble in water easily, its aqueous solution is weak alkaline, primary us...
    • Min. Order: 1000 null
    • China Wuhan Silworld Chemical Co.,Ltd [Manufacturer, Trading Company]
    • Tel: 86-27-85613400
    • Fax: 86-27-85613419
    • Address: No.198 Jiangjun Road, Wuhan,China 430033 wuhan,HubeiChina

    3-buten-1-ol (C4H8O) 627-27-0

    • 3-buten-1-ol (C4H8O) CAS No.627-27-0 Appearance: Clear colorless liquid Assay:96% Soluble in water Application: It is used in pharmaceutical industry
    • Min. Order: 100 null
    • China Wuhan Silworld Chemical Co.,Ltd [Manufacturer, Trading Company]
    • Tel: 86-27-85613400
    • Fax: 86-27-85613419
    • Address: No.198 Jiangjun Road, Wuhan,China 430033 wuhan,HubeiChina

    18-crown-6 17455-13-9

    • 18-crown-6 Hazard class:6.1 Cas no: 17455-13-9 Assay:99% Appearance:white crystal Molecular formula: C12H24O6 molecular weight: 264.32 melting point: 38~41 package:25kg/fibre drum
    • Min. Order: 1000 null
    • China Wuhan Silworld Chemical Co.,Ltd [Manufacturer, Trading Company]
    • Tel: 86-27-85613400
    • Fax: 86-27-85613419
    • Address: No.198 Jiangjun Road, Wuhan,China 430033 wuhan,HubeiChina