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Reagent grade hydrofluoric acid 40 HF 40%

Oct 08, 2012

... field, with good quality and good price. Name: Hydrofluoric acid[7664-39-3] Molecular formula: HFMolecular weight: ... 005Phosphate(PO4 )0.00010.00020.00050.0005Fluorosilicic Acid(H2SiF6)0.0050.040.050.06Iron(Fe)0 ... ventilation.Transport: It should be treated as Grade A inorganic acid corrosive goods during its transportation. Avoid ... fill it on consumer requests. Reagent grade hydrofluoric acid 40 HF 40%

Supplier: Zhejiang Qucheng Chemical Co., Ltd. [China Manufacturers]

hydrofluoric acid 40%-60%

Nov 08, 2012

we will offer you attractive price, quality and service! Specifications1.Hydrofluoric acid 2.Cas no.: 7664-39-3 3.Appearance:colorless transparent ... liquid 4.HF % 35%-70%. Hydrofluoric acid Specification: PackaginDetail:Packing polythene plastic bucket: 10kg, 25kg, 220 kg ... .050.080.10.60.81.0-Fe %0.0050.01------ hydrofluoric acid 40%-60%

Supplier: Huaian Chenhui Chemical Company Limited [China Manufacturers]

Hydrofluoric acid (electronic grade)

Sep 20, 2012

... the oil recovery additive. Company standard of Electronic grade hydrofluoric acid Item Unit UP-S grade Assay % 0.49%-49% Chroma Hazen ... Sulfate & sulfite (SO4) ppm ≤5 Item Unit UP grade Assay % 0.49%-49% Chroma Hazen <10 Granule(≥0 ... Sulfate & sulfite (SO4) ppm ≤5 Item Unit EL grade Assay % 0.49%-49% Chroma Hazen <10 Granule(≥1 ... ppm ≤1 Sulfate & sulfite (SO4) ppm ≤5 Hydrofluoric acid (electronic grade)

Supplier: Quzhou Ruitong Trade Co., Ltd. [China Manufacturers]

PHOSPHORIC AICD ELECTRONIC GRADE

Apr 14, 2012

... :7664-38-2 COLORLESS,ODORLESS,VISCOUS LIQUID PHOSPHORIC ACID (ELECTRONIC GRADE)CAS 7664-38-2Colorless,odorless,viscous liquid.soluble in water ... the high-purity phosphate and organic phosphorus products. PHOSPHORIC AICD ELECTRONIC GRADE

Supplier: Tianjin Ronghong Chemical Co., Ltd. [China Manufacturers]

Hydrofluoric Acid

Aug 04, 2012

Hydrofluoric Acid used to make fluorides and fluosilicates and has great usage in petrochemical, iron and steel and graphite Hydrofluoric Acid1.Safety DataIt is ... protecting clothes, gloves and goggles.3.Technical Data SheetItemsdataExcellent-grade First Grade Second gradeF-40F-40F-55F-60F-40F-55F-60Hydrofluoric(HF ...

Supplier: Shandong Xinruida Chemical Industry Co., Ltd. [China Manufacturers]

Anhydrous Hydrofluoric acid(AHF)

Jul 08, 2012

Anhydrous Hydrofluoric acid HF%>99.9%, H2O<0.1% SO2%<0.001% H2SO4< ... product is mainly used for making element fluorine, fluoride and hydrofluoric acid. It can be also used as fluoride agent. The product ... with combustible and explosives together. It should be treated as Grade-A inorganic acid corrosive goods. Anhydrous Hydrofluoric acid(AHF)

Supplier: Zhejiang Minmetals Huaxing Imp. & Exp. Company Ltd. [China Manufacturers]

PTFE(Teflon) Electronic Grade Film

Feb 02, 2012

... and get the high quality of Teflon electronic grade Film, treatment after special artifice aggrandizement surface smooth ... of electronic grade prominent Teflon FilmFeatures:1. The product is light ... acid and strong-base specifically Teflon Film high performance.Applications:The products are widely applied in special occasion such as electronic ...

Supplier: Ningbo Tianshuo Technology Co., Ltd. [China Manufacturers]

Anhydrous hydrofluoric acid

Jul 23, 2012

used as a fluorinating agent and an etchant in pharmaceutical,chemical and electronic industry. Anhydrous hydrofluoric acid

Supplier: Zhuhai Xinhong Electronic Chemical Material Co., Ltd. [China Manufacturers]

Electronic grade Bismuth Oxide

Mar 30, 2012

... D50): 2um Form :Light Yellow Powder Application :chemical reagent, electronic material, bismuth salt manufacturing Purity:99.9% Size:D50= ... powder.Solubility: insoluble in water, but soluble in inorganic acid.Density: 8.9 g/cm³ min.Average Particle Size: ... Electronic industry is the most widely used industry, mainly used in varistor, thermistor, MOA, CRT and other fields. Bismuth Oxide Electronic grade ...

Supplier: Sunike New Material Co., Limited [China Manufacturers]

Barium Carbonate Electronic Grade

Jul 27, 2012

White powder, Soluble in acid,Insoluble in water, Poisonous Barium Carbonate Electronic Grade Chemical formula: BaCO3Molecular weight: 197.35 Appearance: White powder ... , Soluble in acid, Insoluble in water, ... Average Particle Size um max. 2.0 Barium Carbonate Electronic Grade

Supplier: Guizhou Redstar Developing Import & Export Co., Ltd. [China Manufacturers]

Hydrofluoric Acid

Jun 11, 2012

... supplied by ourselves. 2.Complete REACH Pre-Register Hydrofluoric acid (40%-45%-50%-55%-60%-65%70%)CAS ... No:7664-39-3 HS code: 28111100 hydrofluoric acid(HF)(40%-45%-50%-55%-60%-65%70%)1 ... inflammable and explosives. It should be treated as Grade A inorganic acid corrosive goods in transportation.Safety ProvisionWhen handle it ... load 18mtUN code: 1790dangerous classfication: 6.1 Hydrofluoric Acid

Supplier: Quzhou Xiecheng Chemical Co., Ltd. [China Manufacturers]

Hydrofluoric acid 40%

May 23, 2012

... colorless transparent liquid 4.HF % 35%-70%. Hydrofluoric acid Specification: GradeSuperiorGrade I Grade IIUp to standardProduct name\LngredientHF-40HF-40HF-55HF ... 080.080.081.02.0-Fe %0.0050.01------Hydrofluoric acid is aqueous solution of hydrogen fluoride. It's ... pickling such materials containing SiO 2 as glass quickly. Hydrofluoric acid can’t undergo the reduction reaction and oxidation reaction ...

Supplier: Hainan Zhongxin Chemical Co., Ltd. [China Manufacturers]

Hydrofluoric acid 50% -70% CAS No.: 7664-39-3

Aug 24, 2012

Hydrofluoric Acid tech. grade Molecular Formula: HF UN No.: 1790 CAS No.: 7664-39-3 Appearance : colorless liquid Hydrofluoric Acid tech. gradeAppearance : colorless liquidSepcification Tech. gradeContent of HF 55% min.H2SiF6 0.5% max.H2SO4 0.08% max. Hydrofluoric acid 50% -70% CAS No.: 7664-39-3

Supplier: Shifang Sundia Chemical Industry Limited Company [China Manufacturers]

Hydrofluoric acid

May 21, 2012

... liquid HF % 40%,55%,60%,70% Brand: Mtchem Hydrofluoric acid Cas no.: 7664-39-3 Appearance:colorless transparent liquid ... % ≥40.040.055.060.070.040.055.0Fluosilicic Acid(H2SiF6), % ≤0.020.20.50.4042.55.0Non- ... good ventilation. Transport: It should be treated as Grade A inorganic acid corrosive goods during its transportation. Packing: The ... can also fill it on consumer's request. Hydrofluoric acid

Supplier: Hangzhou Motto Science & Technology Co., Ltd. [China Manufacturers]

hydrofluoric acid

May 21, 2012

Appearance:colorless liquid Purity:70% Grade:Industry MOQ:*20fcl Package:235kg/drums with pallet an ... film inside,18.8mt/20ft Appearance:colorless liquidPurity:70%Grade:IndustryMOQ:*20fclPackage:235kg/drums with pallet an film inside,18 ... -55HF-I-70HF-II-30HFII-40HF-II-55HF-II-70Hydrofluoric acid content:w/% ≥40.055.070.030.040.055.070 ... ≤0.050.080.081.01.02.02.0othersw/% ≤0.05- hydrofluoric acid

Supplier: Guangzhou Sheng Wang Company Ltd. [China Manufacturers]

Food Grade phosphoric acid 85%

May 21, 2012

... ,IBC);200L plastic drum(330kg/drum) and ISO-TANKPhosphoric Acid Electronic GradeUsage:Phosphoric Acid Electronic Grade is widely used in the semiconductor industry in ultra ... large scale integrated circuit,electronic chips,liquid crystal display films and ...

Supplier: Qingdao Eastchem Inc. [China Manufacturers]

Hydrofluoric acid 70%

Mar 26, 2012

... product is a colorless and transparent solution. Industrial hydrofluoric AcidMolecular Formula: HFMolecular Weight: 20.01 ItemIndexABCF- ... % ≥40.040.055.060.070.040.055.0Fluorosilicic Acid(H2SiF6), % ≤0.020.20.50.40.42.55. ... ventilation. Transport:It should be treated as Grade A inorganic acid corrosive goods during its transportation. Packing:The ... fill it on consumer's requests. Hydrofluoric acid 70%

Supplier: Fujian Longfu Chemical Co., Ltd. [China Manufacturers]

Industrial hydrofluoric acid

Sep 15, 2012

... ,FSiO3 1%max 2.Colorless and trasparent solution. industrial hydrofluoric acid, HF acid,chemicals,inorganic acid,industrial chemical,metal cleaning chemical, CAS No.:7664 ... with good ventilation. Transport: It should be treated as Grade A inorganic acid corrosive goods during its transportation. Packing: The product is ... course,We can also fill it on consumers`requests. Industrial hydrofluoric acid

Supplier: Hunan Xiangpeng Industry & Trade Co., Ltd. [China Manufacturers]

MgCO3, Electronic Grade

Apr 27, 2012

... mgco3 powder, being used as raw material to manufacture electronic components... Physicochemical Properties: White amorphous powder, nontoxic, odorless ... And it also can be used to manufacture high-grade glass articles, magnesium salt, pigment, paint and ... over gastric acid, gastric ulcer or duodenal ulcer, etc. Processing Method: Brine, Soda Method, Ammonium Bicarbonate Method. MgCO3, Electronic Grade

Supplier: Weifang Meltway Co., Ltd. [China Manufacturers]

Hydrofluoric Acid 35%-70%/anhydrous

Jun 24, 2012

1.Hydrofluoric acid 2.Cas no.: 7664-39-3 3.Appearance:colorless transparent liquid 4.HF % 35%-70%. Specification: Hydrochloric Acid is a ... establishment; medicine industry; Material Handling Spilled ; Metallurgy. NOTICE: Hydrochloric acid should be removed immediately by flushing the contamination area with ... : 200 kg. The product contains HF between 35%-70%. Hydrofluoric Acid 35%-70%/anhydrous

Supplier: Quzhou Derui Chemical Co., Ltd. [China Manufacturers]