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Safe shipping way CAS 56553-60-7 powder Sodium triacetoxyborohydride
Product name:Sodium triacetoxyborohydride
CAS:56553-60-7
Molecular formula:C6H10BNaO6
Appearance:white powder
Content:95.0%~105.0%(titration)
Uses:For amination reduction reaction of ketone and aldehyde, reductive amination or lactamization of carbonyl compound and amine, and reductive amination of aryl aldehyde
Capacity: 5~10mt/month
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25kg package CAS 75-36-5 99% Acetyl Chloride
Product Name:Acetyl chloride
CAS NO:75-36-5
Molecular FormulaC2H3ClO
Appearance:Colorless liquid
Chroma:≤50
Acetic acid:≤1%
Application:Acetylation reagent
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Safe shipping way CAS 16940-66-2 Sodium borohydride nabh4 powder
Sodium borohydride is an inorganic compound, as a white to off-white fine crystalline powder or lump. It has rapid reaction with methanol to produce hydrogen at normal room temperature.
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Safe shipping way CAS 13762-51-1 BH4K powder Potassium borohydride
CAS NO.:13762-51-1
Molecular formula:KBH4
Quality Index
Assay : ≥97.0%
Loss on drying : ≤0.3%Packaging:Cardboard drum, 25kg/barrel
Property:
White crystalline powder,relative density 1.178,stable in air, no hygroscopicity.
Dissolves in water and slowly liberates hydrogen, soluble in liquid ammonia, slightly solublUses:It is used for the reduction reaction of organic selective groups and is used as a reducing agent for aldehydes, ketones and phthalein chlorides. It can reduce organic functional groups RCHO, RCOR, RC
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99.5% Yb2O3 Ytterbium Oxide
Ytterbium Oxide brief introduction
CAS No.:1314-37-0
EINECS No.:215-234-0
Formula:Yb2O3
Molecular Weight:325.82
Appearance:white color
Solubility:Insoluble in water, moderately soluble in strong mineral acids
Stability:Slightly hygroscopic
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Rare earth oxide yttrium oxide powder 1314-36-9
Yttrium Oxide brief introduction
Formula (Y2O3)
CAS No.: 1314-36-9
Purity: 99.999%
SSA: 25-45 m2/g
Color: white
Morphology: spherical
Bulk Density: 0.31 g/cm3
True Density: 5.01 g/cm3
Molecular Weight: 225.81
Melting point: 2425 celsium degree
Appearance: White powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
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CAS 1312-81-8 Lanthanum Oxide La2O3
Lanthanum Oxide brief introduction
Formula: La2O3
CAS No.: 1312-81-8
Molecular Weight: 325.82
Density: 6.51 g/cm3
Melting point: 2315°C
Appearance: White powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Strongly hygroscopic
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Praseodymium Oxide CAS 12037-29-5
Praseodymium oxide brief introduction
Formula: Pr6O11
CAS No.: 12037-29-5
Molecular Weight: 1021.43
Density: 6.5 g/cm3
Melting point: 2183 °C
Appearance: Brown powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
Multilingual: PraseodymiumOxid, Oxyde De Praseodymium, Oxido Del Praseodymium
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premium black crystal rhodium iodide powder cas 15492-38-3
Chemical Name: Rhodium triiodide
CAS No.: 15492-38-3
Molecular Fomula:I3Rh
Molecular weight: 483.62
Appearance: Black powder
Assay:99%min
Package: 10 g/bottle, 50 g/bottle, 100 g/bottle, etc.
Property: It is soluble in alcohol, water and acetone.