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Europium(III) trifluoromethanesulfonate 98%

 

Chemical Identifiers
Product Name Europium(III) trifluoromethanesulfonate
CAS No. 52093-25-1 
Molecular Formula (CF3SO3)3Eu
Formula Weight 599.17
MDL MFCD00209587
Synonyms Europium(III) Triflate, Europium(III) trifluoromethanesulfonate, Europium trifluoromethane sulfonate
Purity 98%
Color and Form White to Off-White Solid
Description A water-tolerant Lewis acid used in the Aldol reaction of silyl enol ethers with aldehydes

  

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Praseodymium Fluoride Industrial Grade 99.5%

Praseodymium fluoride is bright blue powder, which tend to absorb moisture. It is insoluble. Pr2O3Pr6O11PrO2 or praseodymium nitrate is the raw material.

Praseodymium Fluoride

Purity: Pr/RE 99.5% 2N5

CAS No.:13709-46-1 EINECS No.:237-254-9 Molecular Formula:PrF3 Molecular Weight:197.90
Density:6.3 Melting Point:1395℃ UN 3288 6.1/PG 3  

Applications

Praseodymium trifluoride get uses in optical coating, vacuum deposition, laser crystal, raw material of monocrystal, laser amplifier and catalytic addictives. It is also raw material for praseodymium metal and additive of arc carbon rod.

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Tri Styrenated Phenol Ethoxylate Purified 99

MALLAK TSP 20 is especially for solvent-free and high solid applications, such as industrial protective paints, construction epoxy paints, marine paints, floorings. Kumanox 3111 (MSP-3) provides enhanced performances in water and moisture resistance, uv-resistance, adhesion, drying time, flexibility, abrasion resistance, hardness, self-leveling

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vanadium sulfide lab grade 99% LAB GRADE 99%

Vanadium sulfide is of monoclinic system. It tend to oxidize in air, which could be oxidized by nitric acid. It is insoluble in dilute sodium hydroxide. Hydrogen sulfide, vanadium oxide or carbon sulfide, vanadium pentoxide is as the raw materials.

Vanadium Sulfide

Its appearance is black powder. It has other synonyms as vanadium sesquisulphide, vanadium trisulfide,  vanadium pentasulfide, vanadium(III) sulfide.

CAS No.:1315-03-3Molecular Formula:V2S3Molecular Weight:198.08Density:4.7g/cm3UN: 3288 6.1/PG 2

Vanadium sulfide own the property of metallic conduction and paramagnetism. It is a kind of paramagnetic material.

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2-Chloro Ethoxyethoxy ethanol Technical 99.95

Boiling Point: 256-258 °C, Gravity: 1.16 g/mL Fluorochem, Stable. Combustible. Incompatible with strong oxidizing agents. 

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Neodymium(III) trifluoromethanesulfonate 98%

 

Chemical Identifiers
Product Name Neodymium(III) trifluoromethanesulfonate
CAS No. 34622-08-7
Molecular Formula C3F9NdO9S3
Formula Weight 591.45
MDL MFCD00192343
Synonyms Neodymium(III) triflate, Trifluoromethanesulfonic Acid Neodymium(III) Salt, Neodymium(III) trifluoromethanesulfonate, Neodymium(III) triflate; Trifluoromethanesulfonic acid neodymium(III) salt, neodymium(3+); trifluoromethanesulfonate, Neodymium tris(trif
Purity 98%
Color and Form purple pwdr.
Description  

 

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Selleys 3 in 1 Adhesive, Sealant & Gap Filler

Selleys 3 in 1 Adhesive, Sealant & Gap Filler is perfect for virtually any sealing, bonding and filling application and for virtually any surface. As a construction adhesive it provides high strength bond and it is water and weather resistant. As a sealant it provides a lasting waterproof seal and can be used on all indoor and outdoor surfaces. As a gap filler it is highly durable and provides long lasting resistance to cracking and crumbling.

Properties Suppliers
neodymium sulfide lab grade 99% LAB GRADE 99%

Neodymium sulfide is reddish brown powder, which is a kind of rare earth sulfides. The other names are neodymium trisulfide, neodymium(III) sulphide. There are two kinds of structure, α-type and γ-type. The first of same structure to Gd2S3 is orthorhombic system, which is reddish brown solid. The second of same structure to Th3P4 is cubic system, which is yellow solid. Nd2S3 is n-type semiconductor material.

Neodymium Sulfide

CAS No.: 12035-32-4 EINECS No.: 234-820-7 Molecular Weight: Nd2S3 Molecular Weight: 384.678
Melting Point:2207℃ Density: 5.46    

 

Nd2S3/TRES TRES La Ce Pr Gd Y Sm
>99.95% >99% <0.0001% <0.0001% <0.0001% <0.0001% <0.0001% <0.0001%
Eu Tb Dy Ho Er Tm Yb  
<0.0001% <0.0001% <0.0001% <0.0001% <0.0001% <0.0001% <0.0001%  
Fe Si Al Cu Pb S C  
<0.0003% <0.0025% <0.0008% <0.0003% <0.0003% <1.0% <0.005

 

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3-Diethylamino-6-Methyl-7-(2,4-Xylidino)Fluoran

3-Diethylamino-6-methyl-7-(2,4-xylidino)fluoran is an specialty chemical which is used as pesticide.

Properties Suppliers
N,N-dimethyl Chloro ethane HCl 9DMC Technical 99

Melting point : 201-204 °C(lit.)
storage temp. : Store below +30°C.
solubility : 2000g/l
form : Crystalline Powder or Crystals
color : White to brown-yellow
Water Solubility : 2000 g/L (20 ºC)
Sensitive : Hygroscopic
BRN : 3591234

 

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