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tetra butyl ammonium bromide

Found 748 Products
2011 HOT SALE Ammonium bromide
Product name:Ammonium Bromide Type: Ammonium Bromide Package: 25kg woven bags Purity: 99.0%min Ammonium bromide IdentificationName Ammonium bromideMolecular Formula NH4BrMolecular Weight 97.94CAS Registry Number 12124 ... -9 EC NO : 235-183-8MF : NH4BrMain Specifications :Synonyms : ammonium bromide powder;Ammonium bromide 99+ %;Ammonium bromide 99.5+ % for analysis;Package: 25kg woven bags Purity ...
  • China
  • ADD:Donghong Building, No.25, Zhenxing Road, Jianghan District,Wuhan,Hubei
  • TEL:86-027-83325680
Ammonium bromide
Ammonium bromideJan 01, 2013
Ammonium Bromide Supplier: Lubon Industry Co., Ltd molecular formula:NH4Br molecular weight:97.94 Cas No: 12124-97-9 Ammonium BromideSupplier: Lubon Industry Co ... :97.94Cas No: 12124-97-9H.S. CODE:2827.5900Usage:Ammonium Bromide is used in the preparation of photographic emulsions and developers ...
  • China
  • ADD:1503, xibaicaiyuan 33#,Baixia district, Nanjing.China,Nanjing,Jiangsu
  • TEL:86-25-87775610 18994012787
Ammonium Bromide
Ammonium BromideJan 01, 2013
Usage: Employed in the preparation of photographic emulsions and developers, in pharmaceutical preparations, etc. Formula: NH4Br M.W. : 97.95 Usage: Employed in the preparation of photographic emulsions and developers, in pharmaceutical preparations, as a wood preservative, for water treatment and as a flame retardant additive. also as nerve sedative and hydragogue in medicine. Package: 25kg ...
  • China
  • ADD:Rm6006,JinHao Building,TangAn Rd,Tianhe District,Guangzhou China,Guangzhou,Guangdong
  • TEL:86-20-85603256
Ammonium Bromide
Ammonium BromideJan 01, 2013
... name:Ammonium Bromide 2.Molecular Formula:NH4Br 3.CAS No.:12124--97--9 4.Appearance:White Crystal or Powder Product name:Ammonium BromideUses ... wood preservative,forwater treatment and as a flame retardant additive. Ammonium BromideMolecular FormulaNH4BrCAS No.12124--97--9AppearanceWhite Crystal or Powder Photo ...
  • China
  • ADD:BINHAI DEVELOPMENT ZONE, WEIFANG, SHANDONG, CHINA,Weifang,Shandong
  • TEL:86-536-8661792
Dioctyl dimethyl ammonium bromide
... Data Sheet Product Name:LSQA-D0821B Chemical Name: Dioctyl dimethyl ammonium bromide (DDAB)Structural Formula: CAS No.: Properties: light yellow liquid with ...
  • China
  • ADD:Rm No. 1502, International Economic & Trade Building, 21-1 West Jiaoyu Road, Yixing, Jiangsu, China,Yixing,Jiangsu
  • TEL:86-510-81708255 81708337
Dodecyl Dimethyl Benzyl Ammonium Bromide
... solid yellow colloid various paciages Dodecyl Dimethyl Benzyl Ammonium BromideProduct NameDodecyl Dimethyl Benzyl Ammonium Bromide CAS No.7281-04-1Molecular Weight464.5MolecularC21H38BrNStructural FormulaAppearanceWax ...
  • China
  • ADD:Room 404, Fangrun Business Centre, No. 29, Xisanzhuang Street,Shijiazhuang,Hebei
  • TEL:86-311-87787400
Bischaronl Dimethyl Ammonium Bromide
Bischaronl Dimethyl Ammonium Bromide (C9H19)2(CH3)2NBr Purity:99% Package:25kg/drum Product Feature Light yellow cream Application Can be used as emulsifier, catalyzer, sterilizer, antistatic and antiseptic agent. Packaging 25kg/drum
  • China
  • ADD:Room 314, Pioneer Building, Pioneer Park, Xiamen,Xiamen,Fujian
  • TEL:86-592-3922797
Ammonium Bromide
Ammonium BromideJan 07, 2013
... molecular weight: 97.94 CAS NO: 12124-97-9 Usage: Ammonium Bromide is used in the preparation of photographic emulsions and developers ...
  • China
  • ADD:binhai,weifang,shandong
  • TEL:86-536-5332378
Tetrabutyl Ammonium Bromide
1.Product name: Tetrabutyl ammonium bromide 2.CAS No.:1643-19-2 3.Purity:99% 4. ... /cardboard drum;9MT/20'fcl Specification: 1.Product name: Tetrabutyl ammonium bromide 2. CAS No.:1643-19-2 3.Purity:99% 4 ...
  • China
  • ADD:Wuhan University Science park,Wuhan,Hubei
  • TEL:86-27-59701876
Octadecyl Dimethyl Benzyl Ammonium Bromide
ODBAB
  • China
  • ADD:4-4-1501 Jindayuan,Jiulong Road,Tianjin,Tianjin
  • TEL:86-22-28261301
Ammonium Bromide
Ammonium BromideJan 04, 2013
Best Quality Competitive Price High Purity ItemsPhoto First GradePhotoSecond GradeMedical GradeMain content99.5% min99.5% min99.0% minLoss on drying0.5% max0.5% max0.5% maxWater Insoluable0.005% max0.01% max—Chloride0.2% max0.2% max0.5% maxIodide0.001%max——Sulphate0.005%max0.005% max0.01% maxPH Value(5%)4.5—6.04.5—6.04.5—6.0As——≤0.0004%Pb0.2ppm max5ppm max5ppm maxFe0.5ppm max1ppm max—Cu0.5ppm ...
  • China
  • ADD:Jinyuan Road, Hou Town Industrial Park,Shouguang,Shandong
  • TEL:86-536-5396988
Ammonium Bromide 99%
industrical grade Applied to the production of sedative in pharmaceutical industry,a kind of oral medicine to cure neurasheenia and epilepsy.Used in the production of sensitive emulsion in the photographic industry.Also used as wood flame retardant and as chemical analysis reagent.. Package: 25kg polypropylene woven bag or in accord witn client's requirements.
  • China
  • ADD:B317 No.227 East Dongfeng Street,Weifang,Shandong
  • TEL:0086-536-2102369
Ammonium Bromide
Ammonium BromideJan 05, 2013
Stable quality professional service competitive price Item70% liquidCrystalCrystalAssay≥70%99.0%99.5%Total acid(Hydroxyacetic acid )70~72% Free acid (Hydroxyacetic acid )≥62% Residue on ignition ≤0.3%0.05%0.05%Water insolubles≤0.01%0.01%0.005%Chroma( Hazen )≤555chloride(Cl-)≤0.001%0.0005%0.0005%sulphate(SO42-)≤0.05%0.005%0.005%Heavy metal(Pb)≤ 0.001%0.0005%Fe ≤0.001%0.0005%0.0005%As ≤ 0.0002%0. ...
  • China
  • ADD:Kangcheng District,Jiankang East Str.,Weifang,Shandong
  • TEL:86-536-8865350
golden exporter ! Sodium Bromide
... .In addition, we produce Calcium Chloride, Calcium Bromide,Sodium Bromide, N-propyl bromide, sodium bromate, Ammonium Bromide, Zinc Bromide, Potassium Bromide, Tereabromobispenol A ( TBBA ), Bromoethane, Chlorfenapyr, Potassium ...
  • China
  • ADD:Room 801, Unit 1,11th Building ,Eastern Landscape, Tongzhou District, Beijing, China,Beijing,Beijing
  • TEL:86-10-57730960
3,5-Dimethoxybenzaldehyde
... .50%Crystallization3--5--7-Armillarisin A53696-74-597-103%Crystallization Tetra-n-octylammonium bromide14866-33-299%Crystallization-5- 1,2,3 ...
  • China
  • ADD:Jinxi Road.100,Binhu,Wuxi,Jiangsu,china,wuxi,Jiangsu
  • TEL:86-510-85188225
1-Bromobutane,N-butyl bromide, 99.5% synthesis intermediate
high purity consistent supply. Specification Packing:200L drum.
  • China
  • ADD:YITANG LANSHAN LINYI SHANDONG CHINA,LIYI,Shandong
  • TEL:86-571-28935775
homatropine methyl bromide
homatropine methyl bromide: appearance:white or whitish powder or colorless crystals conform to ... %deviation from USP reference standardC:Distinction from most alkaloidsD:add ammonium reineckate,a red precipitate is formedE:positiveA:conformsB:conformsC:conformsD ...
  • China
  • ADD:D13 building, Swan Lake, Dongliu Road, Hefei, Anhui, China,hefei,Anhui
  • TEL:86-551-3502023
Ammonium Bicarbonate
We supply Ammonium Bicarbonate with high quality and competitive price ... ≤0.0010.001PH 200g/l 25 oC4-5.8 2.ammonium Chloride feed grade molecular formula: NH4ClN.W. : 53. ... %Packing: 25kg woven bag or 25kg paper drum 3. ammonium Chloride food grade molecular formula: NH4ClN.W. : 53. ... %Packing: 25kg woven bag or 25KG paper drum 4. ammonium Chloride medical grade molecular formula: NH4ClN.W. : 53. ...
  • China
  • ADD:Rm 212, Unit 6, 2A-1 Golden Lotus Pond, HeFei, Anhui, China,hefei,Anhui
  • TEL:86-551-5580787
1185-57-5   Ferric Ammonium Citrate
1185-57-5: Product name:Ferric Ammonium Citrate Provide quality Ferric Ammonium Citrate(1185-57-5). 1185-57-5:Product name:Ferric Ammonium CitrateFerric Ammonium Citrate occurs as a brown or reddish-brown or greenpowder with slight ammonia odor. It is usually used in photography, forblueprints, and as a medication[Product Code]: SFE01
  • China
  • ADD:Room 701, Luwei Commercial Harbour, Eastern Road,Weifang,Shandong
  • TEL:86-21-50463411
Ferric ammonium citrate
Ferric ammonium citrate: 1. Quality Standard: Enterprise Standard;2. Appearance:Green/Brown/Red powder ; 3. Assay:99% Name: Ferric ammonium citrate, CAS:1185-57-5Molecular Formula:C6H9FeNO7Molecular Weight:262.9832Package:25kg/DrumQuality Standard: Enterprise StandardAppearance:Green/Brown/Red powder Assay:99%Action: raw materials of hematonic and so on.
  • China
  • ADD:Room 2004,Shuibao Building,No.190,South Erhuan Rd, Yanta District,Xi'an,Shaan Xi,China,xi'an,Shaanxi
  • TEL:0086-029-87713646
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