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refractometer index

Found 92650 Products
Hydroxylamine sulfate
Hydroxylamine sulfate Appearance:Colorless or White Crystal Assay:99.0% Chloride?:0. 001% ItemIndex AppearanceColorless or White CrystalAssay≥99.0%Chloride≤0. 001%Heavy metal(Pb)≤0.0005%Fe≤0.0005% Hydroxylamine sulfate
  • China
  • ADD:Riverside Chemical Development Area in Changzhou New District, Jiangsu Province. China,Changzhou,Jiangsu
  • TEL:0086-519-88172210 88172216 88172211
sodium hydrosulfide
sodium hydrosulfideDec 20, 2012
Sodium hydrosulfide(NaHS) 1) Purity:70%min 20ppm 2) Fe:20ppm 3) Flakes,lsolid 4) Used in Minning,Leather Making,TextilePacka Sodium hydrosulfide(NaHS) 1) Purity:70%min 20ppm 2) Fe:20ppm 3) Flakes,lsolid 4) Used in Minning,Leather Making,TextilePackaging & Delivery: Packaging Detail:Plastic woven bag with inner bag 25kgs net or 150kg drums or IBC drumDelivery Detail:Prompt Specifications:Sodium ...
  • China
  • ADD:541,543 Room, Jinmao Tower B, No 136, Gongqingtuan Road, Zhangdian,Zibo,Shandong
  • TEL:86-533-2778780
whole sales high quality industrial automation using plc
... product picture,the price including LCD and USB programmable cableTechnical Index, Operation temperature: :-20°C-70°C Timers :127 Storage/Transportation ...
  • China
  • ADD:Shamen Industrial Zone,Bei baixiang,Yueqing,,Wenzhou,Zhejiang
  • TEL:0086-577-62795611
Alum(good quality&hot sales)
Ammonium alum 99.5% CAS No:7784-25-0 Usage:Used in water purification/Food industry Manufacture as required.lumps or powde 1. SpecificationMolecular formula, NH4K(SO4)2.12H2O Molecular weight, 237.1452 CAS No., 7784-25-0 EINECS NO., 233-055-3 Appearance: White crystalline double sulphate of aluminium.Colorless, transparent, massive or crystalline powder, odorless non-toxic, taste sweetened and ...
  • China
  • ADD:Room 504,Suite A of Navigation Trade Centre,No.277 of Beijing Road,Rizhao,Shandong,P.R.China,RiZhao,Shandong
  • TEL:0086-633-8076001
sodium hydrosulphite 88%
sodium hydrosulphite 88% 1. Free Sample 2. Good Quality and Stock Price 3. ISO9001:2000 4.Quick Shipment Product Name: sodium hydrosulphite 88%Specifications:ItemsIndexTech GradeFood GradeNa2S2O4, % ≥85889085Fe, ppm ≤202020---Zn, ppm ≤1111As, ppm ≤---------1Heavy Metal(as Pb), ppm ≤--------- 1Water Insolubles, % ≤0.40.40.050.05Package: 50kg iron drums with double inner polybags.Usage:1. Widely ...
  • China
  • ADD:106# Taihua Building B Area Free Tax ZOne Dalian,Dalian,Liaoning
  • TEL:0086-411-39210844
PVC Floor
PVC FloorDec 19, 2012
... and it cannot get miidew form high humidity .The fireptoof index of the PVC Floor can reach Class B1. It cannot ...
  • China
  • ADD:Jingshi Chuangye Center ,No.1509 Qingnian Road, Dezhou City, Shandong Province. China,Dezhou,Shandong
  • TEL:86-534-2100101
8+8+8BULLETPROOF GLASS
... more elastic, so it can flex instead of shatter. The index of refraction for both of the glasses used in the ...
  • China
  • ADD:South Of Yaozhouzhai Village, Beigang Town, Haigang District,Qinhuangdao,Hebei
  • TEL:86-0335-7912111
Plywood Boards Used for Construction
(1) Big in effective area; (2) No wraping, deformation, splitting; (3) Having good water resisting property; Hot sell Multi-Layer Construction Film Faced Plywood1. Name: Multi-Layer Construction Film Faced Plywood2. Core: poplar, pine, eucalyptus or combine, etc. 3. Film: Dynea Brown (120g/sq.m)/Chinese Black(240g/sq.m)4. Glue: MR, WBP, Phenolic, etc.5. Size: 2440*1220mm,other dimension upon your ...
  • China
  • ADD:Intercity Business No.6-11,Guangfo road,Dazhuanwan,Huangqi,Foshan,Guangdong,China,foshan,Guangdong
  • TEL:86-0757-81133722
Coralife Mini Fluorescent Aquarium Light
... bright color. 3. Arowana fish red:With high color rendering index of the light, the fish by the lights makes various ...
  • China
  • ADD:10F,West tower, ShunTian Building , Guimiao Road No. 62, Nanshan District, Shenzhen, Guangdong, China.,Shenzhen,Guangdong
  • TEL:86-755-23123450
mr16 3w spot lamp
mr16 3w spot lampDec 20, 2012
... brightness of 80-120lumens-Beam angle:30~40degrees-Color-rendering index:70~85-Lifespan:30,000~50,000hrs(depend on working ...
  • China
  • ADD:Floor 2,No.188, Beihai Road,Jiangbei District,Ningbo,China,Ningbo,Zhejiang
  • TEL:86-574-83092210
Security camera: 27X Embedded High speed dome camera(Indoor PTZ Camera)
... , lightning strike protection device.Accessory function: Vandal-prevent device.Technical Index: level running: 360° continuous revolve, 180° auto flip.Rotate speed ...
  • China
  • ADD:8L-8M, Green Building, No. 2 Road, Huanlin St., Shangmeilin,Shenzhen,Guangdong
  • TEL:86-755-86165030-801
180 degree fish eye lens for mobile phone and camera
... are used to manufacture lense.This assures a higher refractive index .resulting in truer clolors and high resolution2. Glass lenses: High ...
  • China
  • ADD:Rm603, Dongming Building, Minzhi Street,Longhua Dist.,Shenzhen,Guangdong
  • TEL:86-755-29467058
A/B Hard Stop DSLR Follow Focus
... Focus for DV HDV DSLR Gears Nylon and ABS Dial Index Adjustment: 360. Gear MOD: industry standard 0.8Completely gear driven ...
  • China
  • ADD:No.3 601 Zhongjiang Road,shanghai,Shanghai
  • TEL:86-21-52501025
high power led Surface Mounted Down light
... temperatureYellow 3000KNatural white 4200KCool white 6500KLuminous flux240-270 lmColor rendering index (CRI)85 RaBeam angle45°LED driverConstant currentLifespan50000 hrs (III) Payment ...
  • China
  • ADD:Liansha Industrial zone, Jinsha, Danzao Town, Nanhai, Foshan, Guangdong,Foshan,Guangdong
  • TEL:0086-757-86609908
5W crystal ball LED ceiling lights
... : polishingLED Qty: 5PCSMeteri:Aluminum Alloyopening size:75mmWarranty: 5 yearsColor-Rendering Index: ≥75RaPower factors:≥0.85 material:crystal and aluminum this product ...
  • China
  • ADD:Caosan industrial Zone,Guzhen Town,Zhongshan city,Guangdong Province,China,ZhongShan,Guangdong
  • TEL:86-760-22392735
CMC -- Cellulose , PAC -- CMC HV , CMC LV , PAC LV , PAC HV , PAC R
... Water≥45Saturate Salt Water≥65Fluid Loss≤10mlPAC LV 95% ParameterQuality Index ResultPurity, % PAC ≥9595.5Degree of substitution ≥0.91.0Moisture, % ≤87 ...
  • China
  • ADD:RM2704 Tianfu Timesunny Tower No 8 Huachuan Zhi Rd , Qingdao , China,Qingdao,Shandong
  • TEL:0086-532-68098782
Calcium Hypochlorite
Calcium Hypochlorite plastic drum Calcium HypochloriteGuangzhou Weiguan Trade Co., Ltd. Sodium basedProduct Name: Calcium Hypochlorite sodium processBatch Number:August.20th,2009Standard: CAS NO: 7778-54-3Batch Quantity: 40 KGS plastic drum =20 MT ITEMINDEXRESULTAppearance:White or light-greyPassedForm:granulargranularMoisture (H2O)10%5.61%Effective Chlorine:»70%70.52%Sodium chloride 14.50% ...
  • China
  • ADD:Room 503, Kaiyi International Building, Dong Jiao Bei Road, Li Wan District, Guangzhou City, Guangdong Province. China,Guangzhou,Guangdong
  • TEL:86-20-81237390
Ozone generator for industrial water treatment
Professional ozone generator manufacturer in China. we can produce 10g/h-120kg/h ozone generator. We can supply ozone generator from 10g/h to 120kg/h for air source or oxygen source used in running water treatment, sewage treatment, industrial oxidation, disinfection of swimming pool, papermaking, pulp bleaching and so on. Technical parameter ItemIndexItemClassificationIndexPower supply380V/3ph/ ...
  • China
  • ADD:No.168 Ruichang Road, Sifang District,Qingdao,Shandong
  • TEL:86-0532-84992526
high brightness injection led module light
injection led module light 1.excellent insulating property 2.good heat and cold resistance 3.CE&RoHS approve 4.nice figure injection led module light specification:1.made by 4pcs 3535smd led2.waterproof degree: IP683.excellent shock resistance4.super bright than traditional led module5.broad view angle to 120-180, uniform emitting light6.color available: red, yellow, blue, green, warm white, pure ...
  • China
  • ADD:LongHua Town Bao An district Shen Zhen C.N,Shen Zhen,Guangdong
  • TEL:0086-755-23445202
safe water bottles
safe water bottlesDec 20, 2012
... MOQ:1000,Price:0.25 ITEM safe water bottles MATERIAL INDEX Unite Name of Material Bottle Material Polymer water bottle in ... of them or even just to personalize your own! COATING INDEX Unite Name of Material Material Descrition Chemical Descrition Printed color ...
  • China
  • ADD:The 1-2615 room, Jinggang Jiayuan, Longgang Town,Wenzhou,Zhejiang
  • TEL:86-577-68587780
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