microscale iron fe,China microscale iron fe Manufacturers, Suppliers

technical grade sodium tripolyphosphate

Mar 31, 2013

... %min P2O5 -----------------------57%min Insoluble in Water ---------0.1%max Iron(Fe) --------------------0.005%max PH value --------------------9.2-10.2 Whiteness ...

Supplier: Chongqing Cinyda Industry Co., Ltd.

[China Manufacturers]

Sodium Acetate Trihydrate

Mar 31, 2013

... .5Sulfate(SO4) %≤ 0.005 0.1Alkalinity (as Na2CO3) 0.05Iron(Fe)≤ 0.001ApplicationSodium acetate trihydrate is used in the pharmaceutical industry ...

Supplier: Shijiazhuang Quandu Commerce And Trade Co., Ltd.

[China Manufacturers]

Ammonium Persulfate

May 13, 2012

... Chlorate(as Cl)0.001 maxManganese (as Mn)0.00005maxIron(Fe)0.0002maxHeavy Metals(as Pb)0.0005maxResidue on lgnition(as ...

Supplier: Shandong Hao Na Import & Export Co., Ltd.

[China Manufacturers]

SANPONT Silica Gel Column Chromatography

Jan 23, 2013

... TypeTypeZCX-1ZCX-2ZCX-3ZCX-1ZCX-2ZCX-3Chlorides (Cl), ≤0.02 Iron (Fe), ≤0.02 PH (100/L Water Suspension)6.0-7 ...

Supplier: Shanghai Sanpont Co., Ltd.

[China Manufacturers]

Sodium metabisulfite

Jan 06, 2013

... slightly in alcohol.Specification:Sodium Metabisulfite (as SO2)65% MinIron(Fe)0.003% MaxWater Insoluble Matter0.05% MaxPH4.0-4.6Heavy ...

Supplier: Jinan Qianyue Chemical Dept.

[China Manufacturers]

Sodium Tripolyphosphate(STPP),sodium Tripolyphosphate,detergent raw material

Dec 22, 2012

... INDUSTRIAL GRADE1AssayNa5p3o10%≥ 94.02P2O5%≥ 57.03Water Insoluble Matter% ≤0.14Iron(Fe)%≤0.015PH Valve(1%water solution)9.2-10.06Heavy ...

Supplier: East Anhui Construction Group Ltd. Equipment Installation And Fabrication Branch

[China Manufacturers]

Sodium Sulphate Anhydrous

Jan 01, 2013

... %(Cl)0.07 MAX. 0.35 MAX.0.35 MAX.iron %(Fe)0.002 MAX. 0.002 MAX.0.002 MAX.moisture ...

Supplier: Tianjin Credit International Co., Ltd.

[China Manufacturers]

Potassium Hydroxide White Flakes

Mar 09, 2012

... 3688-2000PPM Chloride (as Cl)50 maxHG/T 3688-2000PPM Iron (Fe)5 maxQB/HR 003-2003PPM Sulfate (as SO4)50 maxHG ...

Supplier: China Shanxi Xinghua Cun International Trading Co.

[China Manufacturers]

Phosphorous acid 99%

May 26, 2012

... .: 2834[Specification]AppearanceWhite crystalContent (H3PO3)> 99 %Chloride (Cl)< 0.01%Iron (Fe)< 20ppmPhosphate(PO4)< 0.2%Sulfate (SO4)< 0.003%[Application]Widely ...

Supplier: Fushun Chenglong Petrochemical Co., Ltd.

[China Manufacturers]

... .: 28301090SPEC. AppearanceYellowish FlakeNaHS % Min70Na2S % Max3.0Na2SO3 % Max1.0Iron(Fe) PPM15Na2CO3 % Max0.6Insoluble in water % Max0.05 ALIAS: Sodium ... , less impurity, not easy to be intenerated,especially less iron , sodium sulfide, sodium carbonate, Insolubles impurity in water ... production , it can disperse the fibre equably. less iron insure the appearance and good quality of leather.Producing ...

Supplier: Ningbo V&S International Trade Shipping Co., Ltd.

[China Manufacturers]

oxalic acid

Nov 28, 2012

we can supply oxalic acid of different specifications with a competitive price oxalic acid the specifications are as followingSpecification: first gradeAppearancewhite crystals Oxalic acid content (%) ≥ 99.6 Sulfate (%) ≤ 0.08 Ash (%) ≤ 0.08 Heavy metals (Pb%) ≤ 0.001 Iron (Fe %) ≤ 0.0015 Chloride (CI %) ≤ 0.003 oxalic acid

Supplier: Tianjin Ruister International Co., Ltd.

[China Manufacturers]

Hydrochloric acid 31%

Mar 31, 2013

... .Specification : AppearanceYellow transparent liquid(%)Total Acidity (as HCL)≥31.0Iron (Fe)≤0.008Residue on ignition≤0.10 Free chlorine (CL)≤0 ...

Supplier: Xingyang Fuxing Rubber And Plastic Industry & Trade Co., Ltd.

[China Manufacturers]

Sodium Hydrogen Sulfide

Dec 28, 2012

... higher content of NaHS, lower iron.ITEMContentFlakeLiquid BasisNaHS % Min75704035Na2S % Max11.511.5Na2SO3 % Max11.5--Iron(Fe) PPM1520--Na2CO3 % Max0.61 ... , less impurity, not easy to be intenerated,especially less iron , sodium sulfide, sodium carbonate, Insolubles impurity in water ... production , it can disperse the fibre equably. less iron insure the appearance and good quality of leather.Producing ...

Supplier: Henan Tianshui Chemical Co., Ltd.

[China Manufacturers]

Sulfamic Acid 99.8% Min

Feb 01, 2012

Sulfamic Acid 99.8% Min Sulfamic Acid 99.8% Min,spec:Purity: 99.8% min.Moisture:0.03% max.Sulfate(SO4): 0.02% max.Iron (Fe): 0.002% max.Heavy Metal(Pb): 0.005% max.Residu after Ignition: 0.03% max.Packing: in 25 kgs bags without pallet, 24mt in one 20'gp. Sulfamic Acid 99.8% Min

Supplier: Henan Kingway Chemicals Co., Ltd.

[China Manufacturers]

96%/97%/98%/99%sodium metabisulfite

Feb 27, 2013

... )%≤0.0005%0.0.0003Water Insoluble%≤0.02%0.0013Iron(Fe)%≤0.002%0.0012CAS NO7681-57-4PH Value: 4.0 ...

Supplier: Weifang Yuanhua Chemical Industry Co., Ltd.

[China Manufacturers]

(Good price) Aluminium Sulphate for use in water treatment

Jan 09, 2013

... . odorless.sweet to slight bitter.Standard:HG2225-1020 Index15.8% (Iron)17% (Ironless)Appearence white flake or block or granule or ... powderMolecular FormulaAL2(SO4)3Al2O3 % ≥15.817Iron (Fe) % ≤ 0.50 0.005Water insoluble matter % ≤0.150.15PH value ...

Supplier: Henan Allrich Chemical Co., Ltd.

[China Manufacturers]

Potassium carbonate reagent grade 99%

Jan 07, 2013

... (Mg) /%≤0.002≤0.005Calcium (Ca) /%≤0.002≤0.02Iron (Fe) /%≤0.0005≤0.002Copper (Cu) /%≤0.0005≤0.001Pb/%≤0 ...

Supplier: Tianjin Flourish Chemical Co., Ltd.

[China Manufacturers]

Sodium Silicofluoride 99% SSF

Mar 31, 2013

... acid(HCl) : 0.1% max Sulfate(SO4): 0.25% maxIron(Fe): 0.02% max Heavy metal(Pb): 0.02%maxLoss on ...

Supplier: Zhejiang Qucheng Chemical Co., Ltd.

[China Manufacturers]

Ammonium Sulfocyanate

Jan 14, 2013

... , % Max0.080.100.05Heavy metal (Pb), % Max0.0020.0020.001Iron ( Fe ) % Max0.00050.00050.0003Properties: NH4SCN,a colorless crystalline or column ...

Supplier: Henan Yindu Chemical Co., Ltd.

[China Manufacturers]

Ammonium Persulfate

Feb 05, 2013

... .02Chloride and chlorate (as CL) %≤0.001Manganese (Mn) %≤0.00005Iron (Fe) %≤0.0005Heavy metals (as Pb) %≤0.0005Moisture %≤0.10Test result ...

Supplier: Dahua Group Dalian Guanlin International Trade Co., Ltd.

[China Manufacturers]