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borax B2O3.10H2O

Feb 03, 2012

About 95% of boron mineral of China are located in Liaoning,We have the geographical advantage and price advantage. The quality of all our products meet the national quality standard of China-GB 537-79The main parameter:1. sodium biborate(concluding 10 crystal water) ≥95%2. water-insoluble matter ≤0.04%3. sodium carbonate ≤0.4%4. sodium sulfate ≤0.2%5. chloride ≤0.1% borax B2O3.10H2O

Supplier: Dandong Goldrich Trading Co., Ltd. [China Manufacturers]

Borax Decahydrate 99.5% 95%(powder Na2B4O7.10H2O)

Apr 27, 2012

... other boric compound. Borax Decahydrate 99.5% 95%(powder Na2B4O7.10H2O)

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

Na4P2O7.10H2O TSPP Tetrasodium Pyrophosphate ( Anhydrous & Decahydrate) CAS No:13472-36-1

Oct 17, 2012

Tetrasodium Pyrophosphate ( Anhydrous & Decahydrate) Molecular Formula:Na4P2O7.10H2O. CAS No:13472-36-1 Tetrasodium Pyrophosphate Anhydrous & DecahydrateMolecular Formula ... , 1,000kg bags or according to customer's demand. Na4P2O7.10H2O TSPP Tetrasodium Pyrophosphate ( Anhydrous & Decahydrate) CAS No:13472-36-1 ...

Supplier: Shanghai New Element Material Company Limited [China Manufacturers]

Borax Decahydrate Na2B4O7.10H2O

Jul 28, 2012

1 Borax Decahydrate/Sodium Tetraborate/Na2B4O7.10H2O 2 Apply to:Glass,Enamel,Ceramic,Fertilizer 3 ISO9001 ... Certified Producer Borax Decahydrate/Sodium Tetraborate/Na2B4O7.10H2O Supplied by Richangsheng Tech and Industrial Co.,Ltd is ... :95%Min.Type:99.5%Min.Content of Na2B4O7.10H2O:95%99.5%Carbonate Content:0.3%Max.0. ... Produced upon requests of the Customers. Borax Decahydrate Na2B4O7.10H2O

Supplier: Richangsheng Tech And Industrial Co., Ltd. [China Manufacturers]

diboron trioxide

Sep 02, 2012

Boron Oxide In paint and pigments industry, used as rusting-proof, burn retardant and flame inhibitator.... B2O3 content 98.8% min.Sio2 content 0.10% min.Al2o3 content 0.005% maxFe2o3 content 0.005% maxCao content 0.01% max.Nao content 0.02% max.Moisture content 0.60% max.Particle size3 mm max 5% max.0.3 mm max 5% max. diboron trioxide

Supplier: China Chem (Qingdao) Co., Ltd. [China Manufacturers]

99.999% -99%Boron Oxide(boric oxide,boric anhydride)

Jul 18, 2012

... .62 Properties: white Crystals or powder. Quality Standard: Boric oxide( B2O3)%≥99.098.8Silicon Dioxide (SiO2)%≤0.100.30 Aluminum Oxide ...

Supplier: Changsha Asian Light Economic Trade Co., Ltd. [China Manufacturers]

Borax 99.5% (High quality,lowest price)

Apr 22, 2012

Borax 99.5% (High quality,lowest price) Sodium Tetraborate/Na2B4O7.10H2O ISO,SGS certificate sell well high quality Borax 99.5% ( ... NO 14582.Specification : ITEMSpecificationPremium gradeFirst gradeSodium Borate 10 Hydrous (Na2B4O7·10H2O)%≥99.5%95.0%Sodium carponate (Na2CO3) % ≤0.1%0 ...

Supplier: Zichuan Antou Alum Factory [China Manufacturers]

Borax

Apr 02, 2012

... 99.5% CAS: 1303-96-4 Molecular Formula: Na2B4O7.10H2O, Molecular weight: 381.37, Appearance: White crystal powder, ... Assay: 99.5%min, B: 11.2%min, B2O3: 36.3%min CO3: 0.2%max, Water insoluble: ... : 25kg plastic woven bag, 22T/20'FCLMolecular Formula: Na2B4O7.10H2O, Molecular weight: 381.37, Appearance: White crystal powder, ... Assay: 99.5%min, B: 11.2%min, B2O3: 36.3%min CO3: 0.2%max, Water insoluble: ...

Supplier: Shanghai Jingyu International Trade Co., Ltd. [China Manufacturers]

Zinc borate for flame retardant in plastics

Nov 20, 2012

Zinc borate 3.5H2O Particle size (D50):3-5um; B2O3: 45.0- 48.0%; ZnO: 37- 40%; Loss on ignition: ...

Supplier: Zhejiang Cereal, Oil & Foodstuff Import & Export Co., Ltd. [China Manufacturers]

Glass Bead with Free Alkali

Sep 19, 2012

1.high hardness 2.used for grinding, blasting,polishing 3.size: 0-100um 4. non alkali glass bead Grinding Glass Bead with High Hardness1. The chemical composition is inert silicon dioxide, having no chemical activity and free from any interference;2. Spherical particles can resist impact resistance and can be recycled for many times, with less wear; 3. Having small wear for the sprayer, which can ...

Supplier: Jinan Great Material Co., Ltd. [China Manufacturers]

Calcium Nitrate Crystal & Granular

Jul 05, 2012

Calcium Nitrate is a 100% water-soluble fertiliser for fertigation application on a wide range of fruit and vegetable crops CALCIUM NITRATE(Fertilizer Grade) ItemCalcium Nitrate Granular (Prill)=Calcium Ammonium NitrateCalcium Nitrate CrystalCAS NO15245-12-213477-34-4Molecular Weight1080.71236.15Molecular Weight5Ca(NO3)2.NH4NO3. 10H2OCa(NO3)2 4H2OSpecificationsAppearanceWhite Granular (Prill) ...

Supplier: Huaian Chenhui Chemical Company Limited [China Manufacturers]

Milling Glass Beads For Industrial Purpose

Nov 13, 2012

... .2%SiO2 52-55%Al2O3 12-16%CaO 16-24%B2O3 0-12%MgO 0-6%Na2O+K2O <0.8%Fe2O3 ...

Supplier: Mianyang Guangyao New Material Co., Ltd. [China Manufacturers]

Boracic Acid H3BO3

Apr 28, 2012

... ºC, as pyro-boric acid:300ºC, as boric anhydride(B2O3). 7.Uses:ceramics, insecticides, heat-resistant glass (borosilicate glass), glass ...

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

bowl round quartz crucible

Aug 11, 2012

Featured with accurate dimension and high temperature properties good quality with competitive price OEM out diameter125/130/168mmhigh:150-450mmwalk thickness:5-10mmcubage:150-500 literoperation temperatue:min:100C,Max:1300CBulk Density(g/cm3)≥1.92Maximum Service Temperature()≤1620Apparent Porosity(%)≤15Crystallinity(vol%)≤1compressive strength(Mpa)≥57bending strength(Mpa)≥22thermal expansion(10- ...

Supplier: Lianyungang Jialei International Trade Co., Ltd. [China Manufacturers]

Good Ceramic Fiber Cloth

May 21, 2012

... & Round Braided Ropes Twisted Rope Alumina - Al2O47474747Silica - SiO2 53535353Boron Oxide - B2O3 --TraceTraceCalcium Oxide - CaO--TraceTraceMagnesium Oxide - MgO --TraceTrace ItemCloth Tape Square ...

Supplier: Yuyao Feida Insulation Sealing Factory [China Manufacturers]

insulation ceramic fiber cloth manufacturer

Apr 22, 2012

... binders Chemical ContentsClothTapeSquare & Round Braided RopesTwisted RopeAlumina - Al2O47474747Silica - SiO253535353Boron Oxide - B2O3--TraceTraceCalcium Oxide - CaO--TraceTraceMagnesium Oxide - MgO--TraceTrace ItemClothTapeSquare & Round Braided ...

Supplier: Hitex Insulation (Ning Bo) Co., Ltd. [China Manufacturers]

borosilicate colored glass tube

Jul 31, 2012

... sizes could be made)Main composition:SiO2: 80±0.5%B2O3: 13±0.2%Al2O3: 2.4±0.2%Na2O(+K2O ...

Supplier: Guangzhou Tatricia Import & Export Co., Ltd. [China Manufacturers]

fiberglass cloth

Nov 13, 2012

... resistance to high temperature inorganic silica glass fiber used Na2O-B2O3-SiO2 ternary glass materials,After its acid silica (SiO2) content ...

Supplier: Nantong Jin Di Fastener Co., Ltd. [China Manufacturers]

Boric Acid(99.6-100.8%)

Dec 04, 2012

... ºC, as pyro-boric acid:300 degree, as boric anhydride(B2O3).Specification:Boric acid (H3BO3)99.6% MinInsoluble matter in water ...

Supplier: Mudanjiang Fengda Chemicals Import And Export Corporation [China Manufacturers]

lab Pyrex glass tubes (borosilicate) 3.3 for sale

Jun 19, 2012

... : 3mm-320mm Main composition:1) SiO2: 80±0.5%2) B2O3: 13±0.2%3) Al2O3: 2.4±0.2%4 ...

Supplier: Beijing Kaixingda Industry Technology Development Co., Ltd. [China Manufacturers]