copper grade a,China copper grade a Manufacturers, Suppliers

Sulfamic Acid

Mar 31, 2013

Sulfamic Acid in accordance with HG/T2527-93 1.cyclamate sweetener. 2.Amphoteric surfactant. 3.Paper pulp bleacher. Specification of sulfamic acid ItemsGrade AGrade BGrade CPurity(NH2SO3H)99.8% min99.5% min99.5% minSulfate (SO4)0.02% max0.05% max0.05% maxIron (Fe)0.0002% max0.0005% max0.002% maxHeavy Metal0.0005% max0.001% max0.001% maxInsoluble in water0.01% max0.01% max0.02% maxMoisture0.03% ...

Supplier: Longcom Enterprise Limited

[China Manufacturers]

IQF Boletus Edulis

Mar 23, 2012

IQF Boletus Edulis: We are in a position to supply you with IQF Boletus Edulis . IQF Boletus ... : 2-4cm,4-6cm,6-8cmCube: Grade A 3*3cm,2*2cm,1.5*2cm Grade B 3*3cm,2*2cm,1.5 ...

Supplier: Qingdao Dacon Trading Co., Ltd.

[China Manufacturers]

Aluminium Sulphate

Nov 19, 2012

... with big size and rapid precipitation.Specifications ItemTechnical Requirement/ Index (Grade A) Technical Requirement/ Index (Qualified Product) AL2O3 %≥17.0015.80 Fe ... °C )The most economical dosage can be determined based on a preliminary test. The pH value of the water to be ... is hygroscopic, so it should be sealed and stored in a dry and cool place below 35°CThe product should be ...

Supplier: Hainan Yijing Environmental Protection Co., Ltd.

[China Manufacturers]

Fireproof glass wool blanket

Mar 31, 2013

... .049-0.0420.045-0.032GB/T 13350-2000Combustible Grade Non-combustible Grade AGB/T 13350-2000Sound absorption coefficient 24kg/m32000HZ(1 ...

Supplier: Langfang Wanda Industrial Co., Ltd.

[China Manufacturers]

competitive price calcium carbide 50-80mm cac2

Jan 20, 2013

... in good condition and the goods should be stored in a dry,cool and ventilated place.It should be separate from ...

Supplier: Wuhan Xuyadi Chemicals Co., Ltd.

[China Manufacturers]

Perfluorooctanoic Acid(PFOA)

Mar 31, 2013

... ) Conformable with: Q/DYS 006-2007 PFOA is a kind of strong organic acid, which has low surface ... 5Fe3+ content, ≤ppm44Physical properties ItemUnitIndexChemical Name Perfluorooctanoic AcidC A S 335-67-1Molecular formula---C7F15COOHStructural formula--- Molecular weightg ... and quality certificate which imdicate product name, net weight, grade, production date and manufacturer.2,The product is transported ...

Supplier: Shanghai Greatbrilliant Industry Co., Ltd.

[China Manufacturers]

Hydrofluoric acid 70%

Jul 11, 2012

The product is a colorless and transparent solution. Industrial hydrofluoric AcidMolecular Formula: HFMolecular Weight: ... .0 Properties:The product is a colorless and transparent solution. It has a strongly pungent Odor and a strong toxicity. It has very ... with good ventilation. Transport:It should be treated as Grade A inorganic acid corrosive goods during its transportation. Packing:The product ...

Supplier: Fujian Longfu Chemical Co., Ltd.

[China Manufacturers]

Glass ring

Jan 03, 2013

... : +/-0.05mm Clear Aperture: >90% Glass ringSpecifications: Glass ringMaterial:BK7 grade A optical glassDimension Tolerance:+0.0, -0.1mmThickness Tolerance:± 0.1mmSurface ...

Supplier: Fuzhou WTS Photonics Co., Ltd.

[China Manufacturers]

Chromic Acid Anhydride

Jan 12, 2013

1.Chromic Acid anhydride 2.Chracter: Amaranth flake matter . 3.We supply varied chemical Proudcuts With good price . chromium trioxide1.Formual: CrO 3 2.Character: in brownish-red flakes, soluble in water and ether, poisonous. 3.Usage: Electroplating , wood preservation ,chrome oxide green making , catalyst , oxidant , etc. 4Package: in iron drum of 50 kg net each. 20 ”FCL loading capacity is 20 ...

Supplier: Gansu Jinshi Chemical Co., Ltd.

[China Manufacturers]

ultra fine barium sulfate

Mar 06, 2013

Item:barium sulfate ultra fine Composition:BaSO4 Package:25 kg/ woven bag Lead time : 2 weeks after deposit Color : white 1. Main standardChemical compositionBarium sulfate (BaSO4 )/ ultra fineAppearanceWhite powderPackage25kg woven bag, 1000kg big bagCharacteristicsProduced by advanced physical process, after the specialmodification, the performance is more superior, high whiteness,narrow and ...

Supplier: Shanghai Liangjiang Titanium White Product Co., Ltd.

[China Manufacturers]

Industrial hydrofluoric acid

Jun 25, 2012

... 01 Properties: The product is a colorless and transparent solution. It has a strongly pungent odor and a strong toxicity.It is very ... with good ventilation. Transport: It should be treated as Grade A inorganic acid corrosive goods during its transportation. Packing: The product ... is refilled in a polythene plastic drum;Of course,We can also fill it ...

Supplier: Hunan Xiangpeng Industry & Trade Co., Ltd.

[China Manufacturers]

Film Faced Plywood

Jul 28, 2012

Grade: A / A grade or requested Application: concrete forming for construction 1) Sizes: 1, ... : WBP, MR 6) Film: import brown film, Chinese black film7) Grade: A / A grade or requested8) Application: concrete forming for construction Film Faced Plywood

Supplier: Qingdao Yijia Metals Minerals And Machinery Import And Export Co., Ltd.

[China Manufacturers]

Synthetic Cryolite

Dec 13, 2012

... 550°C) Min.Max.Special grade (A)5313320.250.050.70.020.42.5First grade (B)5313320.360.081.00 ... .030.53.0Properties: The product is a white crystalline ... powder or a sandy-size granularity, and a pinkish crystalline powder or a sandy-size ... alloy and effervescing steel; as well as a wear-resistant filler for resin and rubber-boned ...

Supplier: Hengyang Yuxing Chemical Co., Ltd.

[China Manufacturers]

Measuring pipette

Feb 21, 2012

... -14350100.100.057-17350250.100.0111-21470500.200.0115-25480Grade "A" or Grade "B"Thanks for your cooperation in advance and welcome ...

Supplier: Taixing Huaxia Instrumentation Factory

[China Manufacturers]

acid, Thioglycolic Acid

Jul 15, 2012

Product Name: Mercaptoacetic Acid CAS No. 68-11-1 Assay (GC): 80% min Product DescriptionThioglycolic Acid(C2H4O2S) Mining Chemical products Purity: >80%ItemsGradeABCAppearanceColorless or slight yellow Colorless or slight yellowColorless or slight yellowActiveComponent(%)≥ 95≥ 90≥ 80Fe(ppm)≤ 0.3≤ 0.5≤ 0.5 acid, Thioglycolic Acid

Supplier: Qingdao Ruchang Mining Chemical Co., Ltd.

[China Manufacturers]

good qality and newest ! heat transfer tape

Mar 31, 2013

... stick image paper onto object. We are professional dealer for a full line products of heat press.If you are in ...

Supplier: Shenzhen Colorsun Digital Technology Co., Ltd.

[China Manufacturers]

Toner compatible for used for HP Printers

Jun 15, 2012

TOP Grade A quality!ISO9001&ISO14001 1) Lower Failure rate 2) High page yield 3) Premium print performance Toner compatible for used for HP Printers

Supplier: Zhuhai Dongwei Computer Consumables Co., Ltd.

[China Manufacturers]

sublimation blank jigsaw puzzle---mini puzzle

Feb 02, 2013

... jigsaw puzzleMaterialpaperGradeAColor:blankSize1. Square2. Round3. Heart-shapedPacking1000PCS/CtOne piece in a PP bagUsage:1) present for friend and family 2) for ... :when the alarm ring ,put off the machine. After cooling, a special gift will appear in front of you. Other Size ...

Supplier: Yiwu Mida Machine Factory

[China Manufacturers]

PVC Trim Board for Outdoor decoration

Nov 05, 2012

1.PVC Celuka Board (Grade A) 2.the most popular styles 3.working similar to wood ...

Supplier: Potentech (Guangdong) Limited

[China Manufacturers]

great wear resistance PI machine parts

Jul 14, 2012

... self-lubricating properties.Item: plastic PI helical gearsMaterial: PI virgin, grade AColor: natural, white, or as per requirementSize: according to custom ...

Supplier: Guangzhou OTEM Engineering Plastic Co., Ltd.

[China Manufacturers]