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97% Sodium pyrosulfite(Na2S2O5) solid
... tanner industry; in the manufacture of hydroxycitronellal and hydroxylamine; as developer; as bleaching agent, preservative, anti-oxidant in food industry. As ...
Supplier: Shandong Shouguang Landy Chemistry Co., Ltd. [China Manufacturers]
Sodium Sulphide flake from Xinjiang China
... an oxygen scavenger agent, in the photographic industry to protect developer solutions from oxidation, in textile industry as a bleaching, as ...
Supplier: Xinjiang Hirun International Trade Co., Ltd. [China Manufacturers]

p-aminophenol

Apr 24, 2012
p-aminophenol
... ,azo dyes,sulfide dyes,fur dyes(fur brown P) and developer; b) Pharmaceutical- Intermediate for Paracetamol , Clofibrate and Antioxidant4) Packing: 40kg ...
Supplier: Hainan Huarong Chemical Co., Ltd. [China Manufacturers]
Sodium Hydrosulfite/Sodium Hydrosulphite
Good Quality Best Service competitive price Molecular formula: Na2S2O4CAS: 7775-14-6EINECS code 234-394-2Appearance: white crystalline powder.Application: a) As reducer, dye auxiliary in dyeing industry, synthetic and intermediates,b) As bleaching agent of paper pulp in paper making industryc) As deoxidize of rubber and styrene butadiene rubber synthesis, developerin photo-taking industry Sodium ...
Supplier: Jinhe Sodium Hydrosulfite Factory Co., Ltd. [China Manufacturers]
96.5% min Sodium metabisulfite
Sodium metabisulfite 1.Both food & tech grade 2.Steady high quality 3.Nicest price &Good service 4.Prompt delivery Specification of the Sodium metabisulphite1,Molecular formula : Na2S2O52,Molecular weight : 190.103,Appearance : white or light yellow crystalline powder4,Main content :96.5%min 5,Competitive price, Pass ISO 6,Annuual production:20,000mt Quality standard : GB1893-1998Item Company ...
Supplier: Hunan Yueyang Sanxiang Chemical Co., Ltd. [China Manufacturers]
Sodium Metabisulfite
sodium metabisulphite tech grade 97% we are manufacturer Na2S2O5 CAS NO: 7681-57-4 white or light yellow crystalline powder sodium metabisulphite tech grade 97% is white crystalMolecular formula Na2S2O5Molecular weight 190.10CAS NUMBER 7681-57-4Appearance white or light yellow crystalline powder , relative density is 1.4 .Uses: It can be used as the material of medicine, or used as curing agent ...
Supplier: Weifang Haibin Chemical Co., Ltd. [China Manufacturers]
Trisodium Phosphate(TSP)
... washing, textile washing, and dying and bleaching; as a photo developer bath ingredient; as a builder and filler for soaps; as ...
Supplier: Tianjin Yuanlong Chemical Industry Co., Ltd. [China Manufacturers]

Thiourea 99%

Feb 16, 2012
Thiourea 99%
... agent of metallic mine3, dyeing auxiliary;4, rubber accelerator;5, developer and toner;6, plating additive;7, used in the production ...
Supplier: Henan Allrich Chemical Co., Ltd. [China Manufacturers]
Sodium Metabisulfite
... (e): As the material of fine chemicals, or used as developer(f ): In food industry, as bleaching agent, loosening agent, antisepsis ...
Supplier: Tianjin Ruister International Co., Ltd. [China Manufacturers]
98.5% Ammonium Persulphate
... industry and chromogenic reagent of vat dyes.(4)Used in developer and fixer of film,widely used in the treatment of ...
Supplier: Pinghe Yongsheng Chemical Industrial Co., Ltd. [China Manufacturers]
Trisodium phosphate(TSP)
... (TSP),used for water softener, detergent, antirust agent, drier, purger, developer and intensifier Trisodium phosphate(TSP) Chemical formula : Na3PO4Standard : HG/T2517 ... granular crystal. Uses : water softener, detergent, antirust agent, drier, purger, developer and intensifier.Packing : plastic bag lined woven bag 25Kg or ...
Supplier: Meishan Kingly Chemical Co., Ltd. [China Manufacturers]

p-phenylenediamine

May 29, 2012
p-phenylenediamine
Our p-phenylenediamine is very popular in market both at home and abroad for its eminent quality.Free sample is available . Name:p-phenylenediamine MF:C6H8N2 MW:108.14 Appearance:white powder to light purple crystalp-phenylenediamine Purity:99.5%min Density:1.205(20°C) Melting Point(°C):140 Boiling Point(°C):267 Vapour Pressure:(Pa):320(100°C) Solubility:soluble in ethanol,ether,chloroform ,; ...
HMDS-6210 HMDS Substrate Pretreatment System
... wafer, in particular, it is for plastic. When developing the developer will invade the junction of the photoresist and silicon wafer ...
Supplier: Shanghai Hasuc Instrument Manufacture Co., Ltd. [China Manufacturers]
Film Processor:MT01002A05
... "~14" x 17"Max. developing width : 430mm (17")Channel volume : developer 4.3L, fixer 3.6L, water 3.6LDeveloping speed : 180S ...
Supplier: Medtrue Enterprise Co., Ltd. [China Manufacturers]
CARBOXYMETHYL CELLULOSE SODIUM
... Tongda chemical Co.,Ltd. is a specialized manufacturer, researcher and developer of Chemicals. At present, we mainly prod Food Grade CMC ...
Supplier: Jiangsu Licheng Chemical Co., Ltd. [China Manufacturers]
Sodium Metabisulfite
... used as the material of fine chemicals, or used as developer; In food industry, It can be used as bleaching agent ...
Supplier: Changsha Jinyi Chemical Co., Ltd. [China Manufacturers]

Potassium Bromide

Nov 04, 2012
Potassium Bromide
... glycerin,with hygroscopicity,pH in 7.APPLICATION:Be used as developer and thicker,sedative in medicine,also be used to preparation ...
Supplier: Shanghai Sungo Technology & Trade Co., Ltd. [China Manufacturers]
p-phenylenediamine( massive /99.9%)
... DB,rubber antioxidant, gasoline polymerization inhibitor and raw material for developer. It is widely adopted in frontier technology in the world ...
Supplier: Joy Chemical Co., Ltd. Nanjing [China Manufacturers]

Thiourea

Oct 27, 2012
Thiourea
... -corrosion agent. In photographic materials, it can be used as developer and toner. Also can be used in electroplating industry. Thiourea ...
Supplier: Jinan Shijitongda Chemical Co., Ltd. [China Manufacturers]
sodium sulfite anhydrous na2so3
... bleaching agent, in leather and tanning industry as bleaching agent , developer agent , reductant agent , stabilizer agent , or used in papermaking, electronic ... . (3) Photo Grade: In the photographic industry as component of developer bath .(4) Pharmaceutical Grade : pharmaceutical industry for the production of ...
Supplier: Zhengzhou P&B Chemical Co., Ltd. [China Manufacturers]

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