29 results..

synthetic cryolite ( CAS No.:13775-53-6)

synthetic cryolite ( CAS No.:13775-53-6)

Cryolite CAS No: 15096-52-3;1344-75-8 EINECS No: 239-148-8 Molecular formula: Na3AlF6 Molecular weight: 209.9402 Properties: Clorless monocrystal crystal, usually appears offwhite, pink, yellowish or black because of impurity, usually present as indiscerptible ...

  • synthetic cryolite ( CAS No.:13775-53-6).
  • high quality with lower price.
  • prompt shippment.
  • free sample available.
High purity Ammonium bifluoride for chemical industrial

High purity Ammonium bifluoride for chemical industrial

Purity: 98%min Counterance residue: 0.05%max (NH4)2SO4: 0.02%max (NH4)2SiF6: 0.02%max Loss on drying: 0.5%max Cl: 0.001%max Fe: 0.001%max Ca: 0.001%max Mg: 0.001%max K: 0.001%max Na: 0.001%max As: 0.0005%max ...

  • Appearance: white splinter shaped solid
calcium bromide CaBr2 for Oil Drilling CAS NO:CAS NO: 7789-41-5

calcium bromide CaBr2 for Oil Drilling CAS NO:CAS NO: 7789-41-5

High quality calcium bromide CaBr2 for Oil Drilling calcium bromide Molecular formula: CaBr2 Specification Items Technical Index Appearance White pellet or massive crystallization Colorless or micro ...

  • High quality calcium bromide CaBr2 for Oil Drilling
  • ISO,SGS certificate
  • Widely used in Industrial,Medicine grade
  • Manufactur
ABF Ammonium Bifluoride 98%

ABF Ammonium Bifluoride 98%

AMMONIUM BIFLUORIDE Molecular Formula:NH4F·HF,NH5F2,NH4HF2 Molecular Weight:57.05 Index Name Index A B C Purity as(NH4HF2),%≥ 98.00 97.00 95.00 Dried Weightlessness,%≤ 1.60 3.00 5.00 Ignition Residue Content,%≤ 0.10 0.20 0.20 ...

  • .ABF
  • 1 can be used for glass frosting or extracting rare elements
  • 2 used as a preservative or a mordant./
High quality calcium bromide CaBr2 for Oil Drilling

High quality calcium bromide CaBr2 for Oil Drilling

High quality calcium bromide CaBr2 for Oil Drilling calcium bromide Molecular formula: CaBr2 Specification Items Technical Index Appearance White pellet or massive crystallization Colorless or micro ...

  • High quality calcium bromide CaBr2 for Oil Drilling
  • ISO,SGS certificate
  • Widely used in Industrial,Medicine grade
  • Manufactur
Magnesium Fluoride

Magnesium Fluoride

We can provide you blank or processed goods, when inquiry to us, pls spec what you need? uv grade? size? surface quality?orientation? or your required to stress......... Magnesium Fluoride (MgF2 crystals)is used for optical elements where extreme ruggedness ...

  • Magnesium Fluoride (MgF2 crystals)is used for optical elements where extreme ruggedness and durability is required.
Sulfur Hexafluoride (SF6)

Sulfur Hexafluoride (SF6)

Detailed Product Description Sulfur hexafluoride is an inorganic compound with the formula SF6. It is a colorless, odorless, non-toxic and non-flammable gas (under standard conditions). SF6 has an octahedral geometry, consisting of six fluorine atoms attached to a central ...

  • Sulfur Hexafluoride (SF6)
industry grade Sodium Bromate

industry grade Sodium Bromate

strong oxidant, mainly used in printing/dyeing auxiliary, hair-weaving agent, and extraction and flaking of noble metals. Packingfiber drum lined with plastic bag or polypropylene woven bag ...

  • strong oxidant, mainly used in printing/dyeing auxiliary, hair-weaving agent, and extraction and flaking of noble metals.
cadmium iodide

cadmium iodide

Name cadmium iodide Molecular Formula CdI2 Molecular Weight 366.22 CAS Registry Number 7790-80-9 EINECS 232-223-6 ...

  • Name cadmium iodide
  • Molecular Formula CdI2
  • Molecular Weight 366.22
  • CAS Number 7790-80-9
  • EINECS 232-223-6
CaF2 optical material

CaF2 optical material

Our CaF ¬¬ 2 crystals and high quality materials for processing high precision optical components can be produced into calcium fluoride window materials, prisms, substrates, beam splitter, wedge, cylindrical lens, aspherical and so on in accordance with customer demands. ...

  • calcium fluoride crystals
  • high purity
  • high quality
High quality Cas 7681-11-0 Potassium iodide

High quality Cas 7681-11-0 Potassium iodide

ITEM result Assay 99.60% Loss on drying at 110°C 0.05% Heavy Metals Max. 0.001% Iodate Max. ...

  • Potassium iodide:
  • 1,CAS 7681-11-0
Feather
  • KI
  • ISO 9001:2008
  • Assay 99.60%
Rubidium Iodide

Rubidium Iodide

Specification: Iterm Specification % Assay Rbl min. 99.9 Impurities max.% Cl- 0.005 (SO4)2- 0.0013 CaO 0.002 MgO 0.003 K2O 0.0025 Na2O 0.003 Fe2O3 0.0001 ...

  • 1, easy to transport
  • 2, adequate supply, have a cheapest price
  • 3, Professional team, top-class service
Calcium chloride dihydrate 74%77%

Calcium chloride dihydrate 74%77%

Calcium Chloride 94%min 1.Specification Item Specification Testing Method Appearance White Powder/granules Assay, %≥ 74.0-77.0 HG/T2327-92 Insoubles, %≥ 0.2 HG/T2327-94 Alkalinity (as Ca(OH)2) ,%≤ 0.2 ...

Feather
  • we are manufacturer of Calcium chloride.
  • Cacl22H2O 74% 77%
  • Molecular weight:100.93,Density:1.85,Melting point:260
Sodium Bromide Solid 99% Photo&Medical Grade

Sodium Bromide Solid 99% Photo&Medical Grade

SODIUM BROMIDE Appearance White crystallization pellet or crystalline powder Items Photo Grade Medical Grade Technical Grade Main content 99.5% min 99.0% min 98.5% min Loss ...

  • 1Sodium Bromide,NaBrl
  • 2Sodium Bromide with ISO 9001:2000
  • 3Sodium Bromide with GB/T 28001-2001
  • 4Sodium Bromide
Aluminum Fluoride AlF3 dry process

Aluminum Fluoride AlF3 dry process

Aluminum Fluoride AlF3 Prepared by dry process production Purity 90% min white free-flowing powder Molecular formula: AlF3 Molecular weight: 83.98 CAS Number: 7784-18-1 H.S code 28261200 Application: To be used as adjusting agent for electrolyte in the aluminium smelting ...

  • Aluminum Fluoride
  • dry process production
  • good quality with the best price
  • large quantity
Ammonium Bromide

Ammonium Bromide

Formula: NH4Br M.W. : 97.95 Usage: Employed in the preparation of photographic emulsions and developers, in pharmaceutical preparations, as a wood preservative, for water treatment and as a flame retardant additive. also as nerve sedative and hydragogue in medicine. ...

  • Usage: Employed in the preparation of photographic emulsions and developers, in pharmaceutical preparations, etc.
Ammonium Bifluoride

Ammonium Bifluoride

Ammonium Bifluoride Other names: ammonium bifluoride, ammonium hydrogen fluoride, ammonium acid fluoride, ammonium hydrofluoride, matte salt. Ammonium hydrogenfluoride is a compound formed from ammonium fluoride and hydrogenfluoride, with hydrogen fluoride molecules ...

  • We supply ammonium bifluoride in competitive price.
Sodium Bromate

Sodium Bromate

Sodium Bromate This product is a strong oxidant , mainly used as printing and dyeing auxiliary , hair-perm agent , chemical agent, or gold solvent in gold mines when used with sodium bromide. Item Specification Result Appearance White Crystalline ...

  • Sodium Bromate
  • H.S.CODE 2829 9000
  • This product is white crystal or powder.
Ammonium Fluosilicate

Ammonium Fluosilicate

Ammonium fluorosilicate CAS No:16919-19-0 EINECS No: 240-968-3 Molecular formula: H4FNO2Si Molecular weight: 97.1212 It is used as mothproofing agent, disinfectant in brewing industry, etching agent for glass, anti-moth agent for textiles. It is also used in metal ...

  • Good quanlity,good price,good servinces,you any spec ,we can specal made for you.shipment in time
Calcium Bromide Brine

Calcium Bromide Brine

Calcium Bromide brine Calcium Bromide brine 97% Calcium Bromide brine White Particle or Massive Crystal Calcium Bromide brine packing:Net. 25/50kg in knitting bag with plastic inside,20Tons/20"FCL Calcium bromide is the calcium salt of hydrobromic acid with the ...

  • Calcium Bromide Brine
  • Calcium Bromide brine 97%
  • Calcium Bromide Brine White Particle or Massive Crystal