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RESORCINOL LAB GRADE 75

It is the 1,3-isomer (or meta-isomer) of benzenediol with the formula C6H4(OH)2. Austrian chemist Heinrich Hlasiwetz (1825–1875) is remembered for his chemical analysis of resorcinol and for his part in the first preparation of resorcinol, along with Ludwig Barth, which was published in 1864.[

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RuCl2-R-BINAP Technical

Chemical Name:RuCl2-R-BINAP
Synonyms:

Dichloro[(R)?2,2??bis[di(3,5?xylyl)phosphino]?1,1??binaphthyl][(2R)?1,1?bis(4?methoxyphenyl)?3?methyl?1,2?butanediamine]ruthenium(II)

Molecular Formula:

[C44H32P2]RuCl2

 

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RuCl2-S-BINAP Technical

Chemical Name:RuCl2-S-BINAP
Molecular Formula:

[C44H32P2]RuCl2

 

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ammonium citrate dibasic

Ammonium citrate dibasic is also named diammonium citrate or ammonium hydrogen citrate.It is a dibasic salt of citric acid and produced by complete neutralisation of citric acid with high purity ammonium hydroxide.It occurs as white colorless crystals. It is freely soluble in water with non-toxic.The PH value of ammonium citrate dibasic is often during 4.5 to 5.5 . And it easily deliquesces so that it should be kept in dry and airtight container .

 

 

   Ammonium citrate dibasic is mainly used as analysis reagent,buffer agent and textile           

   plasticizer material.It can be widely used in electronic capacitor industry also.Especially it

   can obviously improve performances of starch size film and adhesion of pure cotton yarn 

as a good textile auxiliary .

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(R,R)-TsDPEN Technical 98

Chemical Name:(R,R)-TsDPEN
Synonyms:

(R,R)-N-(2-Amino-1,2-diphenylethyl)-p-toluenesulfonamide

CAS Number:144222-34-4
Molecular Formula:

C21H22N2O2S

Molecular Weight:366.48
MDL Number:MFCD02093428

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(S)-DM-BINAP Technical 98

Chemical Name:(S)-DM-BINAP
Synonyms:

(S)-(-)-2,2'-Bis[bis(3,5-dimethylphenyl)phosphino]-1,1′-binaphthyl, (S)-3,5-Xylyl-BINAP

CAS Number:135139-00-3
Molecular Formula:

C52H48P2

Molecular Weight:734.90
MDL Number:MFCD01630821

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(S)-T- BINAP Technical 98

Chemical Name:(S)-T- BINAP
Synonyms:

(S)-(−)-2,2′-p-tolyl-phosphino)-1,1′-binaphthyl, (S)-Tol-BINAP

CAS Number:100165-88-6
Molecular Formula:

C48H40P2

Molecular Weight:678.78
MDL Number:MFCD01311709

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