30ppm,China 30ppm Manufacturers, Suppliers

Sodium sulfide

Oct 17, 2012

Molecule Formula: Na2S Molecule Weight: 78 Property: Flakes, brown-red color soluble in water , slightly soluble in Sodium Sulfide 60%min Flake is our strong item ,and have passed through ISO9001:2008Quality Management System Certification.Molecule Formula: Na2S Molecule Weight: 78Property: Flakes, brown-red color soluble in water , slightly soluble in alcohol, insoluble in ether; easily oxidized ...

Supplier: Jinan Qianyue Chemical Dept.

[China Manufacturers]

First Class Silicon Metal

Feb 06, 2013

Silicon, also known as crystalline silicon or Industry silicon, is mainly used for Non ferrous alloy additives. SpecificationSiMin%FeMax%AlMax%CaMax%PMaxppmSizeMin90%150199.690.150.150.0130ppm10-100mm150299.680.150.150.02 10-100mm220299.580.200.200.0230ppm10-100mm50ppmunrestricted250299.480.250.250.0230ppm10-100mm50ppmunrestricted330399.370.300.300.03//41199.400.400.100.10//42199.300.400.200.10// ...

Supplier: Beijing Shenneng Guangzheng Technology And Trade Co., Ltd.

[China Manufacturers]

Sodium hydrosulfide

May 22, 2012

a proffesional sodium hydrosulfide(NaHS) manufacturer since 1996, High quality always get customers favorable comment sodium hydrosulfide 70% Product Details:ClassificationSulfideTypeSodium HydrosulfideCAS No.16721-80-5Other Namessodium hydrosulphide, sodium hydrogen sulfide,sodium hydrogen sulphideMFNaHSEINECS No.240-778-0Place of OriginHenan, China (Mainland)Grade StandardIndustrial ...

Supplier: Henan Yindu Chemical Co., Ltd.

[China Manufacturers]

dicalcium phosphate

Mar 09, 2013

we can porovide dicalcium phosphate 18% powder and granular packing:25kgs/bag fcl=25mt (standard values) (actual values)(Total P): 18.0%min 18.01% (Calcium): 21.0%min 23.26% As F Unit): 0.18%max 0.16% (As As Unit): 30ppm max 20ppm ( As Pb Unit): 30ppm max 19ppm dicalcium phosphate

Supplier: Anhui Graceman Imp/Exp Development Co., Ltd.

[China Manufacturers]

Sodium Sulfide

Jun 21, 2012

Properties: Sodium Sulfide Flakes, maroon color or yellow color, easily soluble in water, presenting strong alkaline solution. Application:1. as reducing agent or mordant agent in making sulphur dyes.2. as flotation agent in non-ferrous metallurgical industry.3. In tanner industry.4. Used as mordant agent for cotton dying.5. In pharmacy industry making some phenacetin.6.In electroplate industry, ...

Supplier: Wuhan Hotian Chemicals Limited

[China Manufacturers]

Sodium Hydrosulfide

Mar 05, 2013

High quality Sodium Hydrosulphide, yellow flakes with 70% min purity, with several type of packing Sodium Hydrosulphide (NaHS) flakes 70% minPhysical and Chemical Properties:1)Physical State: Yellowish and crystal2)Solubility in Water: Very Soluble3)Stability: Stable under ordinary conditionsApplication: Used mill run, pesticide, dye ,leather production and organic compound Specification: ...

Supplier: Tianjin Qingyuan International Trading Co., Ltd.

[China Manufacturers]

sodium sulphide

Feb 14, 2013

... sodium sulphide NaS: 60% MIN Fe:1500ppm,150ppm,80ppm,50ppm,30ppm,15ppm,5ppm Products name: Sodium Sulphide, Sodium SulfideMolecular Formula: Na2SSpecification ...

Supplier: Tianjin Brightway International Co., Ltd.

[China Manufacturers]

Sodium Sulphide

Mar 07, 2012

Specifications 1.Fe:30ppm max 2.Thin yellow flakes,soluble in water 3.Presenting ...

Supplier: Qingdao Highsky International Trade Co., Ltd.

[China Manufacturers]

Lithium Fluoride 99.95

Mar 19, 2013

... : 10ppm Al: 10ppm SiO2: 50ppm Pb: 1ppm Zn: 1ppm SO42-: 30ppm Cl-: 20ppm CAS NO.: 7789-24-4[Formula] LiF[Properties ...

Supplier: Jiangxi Dongpeng New Materials Co., Ltd.

[China Manufacturers]

DCP

Oct 16, 2012

... powder or GranularFeed Calcium ≥21% Fluorine ≤0.18% Arsenic ≤30ppm Lead≤30ppm Packing: 25/50 kg per bag, 20-22mt/20'FCL ...

Supplier: Weifang Hongyuan Imp. & Exp. Co., Ltd.

[China Manufacturers]

sodium formate

Jan 02, 2013

... ≤0.4≤0.8*Na2S≤0.005≤0.005Fe3+≤20PPm≤30PPm*PH9---139---13Note:“*”mark means it is only for reference ...

Supplier: Guangzhou Everest Chemicals Limited

[China Manufacturers]

best supplier L-Cysteine hydrochloride anhydrous

Aug 22, 2012

... %------Sulfate (SO4) acuities0.020% 0.03%<= 0.02%Fe≤ 10PPm≤ 30PPm≤ 10PPmHeavy metal (Pb) ≤ 10PPm ≤ 15PPm ≤ 10PPm Arsenic salt (As2O3) ≤ 1PPm ...

Supplier: Hefei Tengchao Chemical Materials Co., Ltd.

[China Manufacturers]

NaHS 70% flakes-Sodium Hydrosulfide, Solid

Jan 24, 2013

Sodium hydrosulfide(NaHS) 1) Purity:70%min 2) Fe:30ppm 3) solid 4) Used in Minning,Leather Making,Textile Specifications: ... Sodium hydrosulfide(NaHS) Purity:70%min Fe:30ppm SolidProperty:Colorless orthogonal crystal with properties of deliquescence.Can be ...

Supplier: Weifang Honest Imp & Exp Co., Ltd.

[China Manufacturers]

ZINC SULPHATE

May 27, 2012

... :34.5% min, A:5ppm max, Pb:20ppm max, cd:30ppm max 3.Solubility:soluble NAME :ZINC SULPHATE ZnSO4.H2O CAPACITY ...

Supplier: Guangxi Wuxing Chemical Industry Co., Ltd.

[China Manufacturers]

sodium hexametaphosphate

Mar 19, 2013

... : 5.8-7.3 Arsenic(As): 3ppm Max Fluoride(f): 30ppm Max Heavy Metal(Pb): 10ppm Max Chain Length: Short:6 ...

Supplier: Shenzhen Jin Teng Long Trade Co., Ltd.

[China Manufacturers]

CORN STARCH (Pharm. Grade)

Mar 21, 2013

Total Bacteria Count 1000 Pcs/G Max. 50 Pcs/G Molds And Yeasts 100pcs/G Max. 30 Pcs/G Escherichia Coli Negative PRODUCT: CORN STARCH (Pharm. Grade) Product NameCorn StarchBatch Quantity10mtManufacture DateOct 02,2009Expiry DateOct.01,2011Batch No.20091001-2Certificate CompleteBp2008PackingPacked In 25kgs Net Poly-Woven Bags Lined With Pe Inner ItemsStandardResultsAppearanceWhite To Slightly ...

Supplier: Ruixing Group Co., Ltd.

[China Manufacturers]

sodium lauryl ether sulphate,SLES 70% 2EO,3EO,AES

Mar 09, 2013

... .sol) Klett30 maxPH(2% Aq.sol)6.5-9.5Dioxane 30ppm maxApplication:shampoo,lotion, soap,detergent products.Exported to Japan,Korea ...

Supplier: Linyi Lixing Chemicals Co., Ltd.

[China Manufacturers]

Methane Sulfonic Acid 99%

Jan 02, 2013

Methane Sulfonic Acid CAS Number: 75-75-2 MF CH4O3S Molecular Weight 96.11 Chinese most competive price Inspection itemsQuality StandardContent≥99% Sulfate≤30ppm Fe≤5ppmHeavy metal≤5ppmColor ≤20HazenChloride ≤10ppm Methane Sulfonic Acid 99%

Supplier: Rugao Wanli Chemical Co., Ltd.

[China Manufacturers]

Corrosion Inhibitor Intermediate

Mar 13, 2013

... 85%, corrosion rate is lower than 0.05mm / a. Add 30ppm in refinery, the iron ions can be reduced to below ...

Supplier: Puyang Jiahua Chemical Co., Ltd.

[China Manufacturers]

Sodium Sulphide

May 05, 2012

1.60% in purity 2.Appearance: yellow flakes 3.Packing:25kg PP woven lined with PE bag 4.Fe contect: 30ppm Sodium SulphideSpecification:Na2S(%) 60.0MinNa2CO3(%) 5.0MaxWater Insoluble(%) 0.8maxFe 1500ppm ,150ppm ,80ppm, 60ppm ,30ppm maxPacking: 25kg plastic weaving bag. Sodium Sulphide

Supplier: Qingdao Sanhuan Colorchem Co., Ltd.

[China Manufacturers]