成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Shanghai Hanhong Scientific Co.,Ltd.

Firmenname:Shanghai Hanhong Scientific Co.,Ltd.
Telefon:021-64543801
E-Mail:2355241799@qq.com
Nationalit?t:China
URL: www.hanhongsci.com
Produkte insgesamt:42958

Produktkatalog

(Benzyloxycarbonylmethyl)triphenylphosphonium bromide78385-36-1C27H24BrO2P
Liquid chromatography prepacked column
Trifluoroacetyl hydrazineC2H3F3N2O
(Methoxycarbonylmethyl)triphenylphosphonium bromide(2-Methoxy-2-oxoethyl)triphenylphosphoniumbromid1779-58-4C21H20BrO2P
Cyclopropyltriphenylphosphonium bromideCyclopropyltriphenylphosphoniumbromid14114-05-7C21H20BrP
DIMETHOATEDimethoat (ISO)60-51-5C5H12NO3PS2
Isoamyltriphenylphosphonium bromideIsopentyltriphenylphosphoniumbromid28322-40-9C23H26BrP
Methyltriphenylphosphonium bromideMethyltriphenylphosphoniumbromid1779-49-3C19H18BrP
(Cyanomethyl)triphenylphosphonium chloride(Cyanmethyl)triphenylphosphoniumchlorid4336-70-3C20H17ClNP
Boron standard solutionBH3
Ion pair A reagent
Ion pair B5 reagent
Gel permeation chromatography prepacked column
Pro, right-drip
MAGNESIUM CYCLOHEXANEBUTYRATEMagnesiumcyclohexanbutyrat (1:2)62669-64-1C20H34MgO4
(Chloromethyl)triphenylphosphonium chloride purum(Chlormethyl)triphenylphosphoniumchlorid5293-84-5C19H17Cl2P
PETROLEUM ETHERNaphtha (Erdoel), hydrodesulfurierte schwere64742-82-1C6H14
Lithium cyclohexane butyrateC10H19LiO2
(4-Ethoxybenzyl)triphenylphosphonium bromide82105-88-2C27H26BrOP
POLYSTYRENE SULFONIC ACID28210-41-5C8H8O3S
(4-Carboxybutyl)triphenylphosphonium bromide(4-Carboxybutyl)triphenylphosphoniumbromid17814-85-6C23H24BrO2P
[3-(Ethoxycarbonyl)-2-oxopropyl]triphenylphosphonium chloride106302-03-8C24H24ClO3P
Ethyltriphenylphosphonium iodideEthyltriphenylphosphoniumiodid4736-60-1C20H20IP
1,1'-Bis(diphenylphosphino)ferrocene12150-46-8C34H28FeP210*
(2-Hydroxyethyl)triphenylphosphonium chloride(2-Hydroxyethyl)triphenylphosphoniumchlorid23250-03-5C20H20ClOP
PARAFFINParaffinwachse und Kohlenwasserstoffwachse8002-74-2C21H27NO3
(3-DIMETHYLAMINOPROPYL)TRIPHENYLPHOSPHONIUM BROMIDE27710-82-3C23H28Br2NP
(Formylmethyl)triphenylphosphonium chloride(Formylmethyl)triphenylphosphoniumchlorid62942-43-2C20H18ClOP
Methyl (triphenylphosphoranylidene)acetateMethyl-(triphenylphosphoranyliden)acetat2605-67-6C21H19O2P
Trifluoroacetyl hydrazineC2H3F3N2O
Cyclohexane butyrate calcium saltC20H38CaO4
D(+)-BiotinBiotin58-85-5C10H16N2O3S
9,10-DIMETHYLANTHRACENE9,10-Dimethylanthracen781-43-1C16H14
(Methoxymethyl)triphenylphosphonium chloride(Methoxymethyl)triphenylphosphoniumchlorid4009-98-7C20H20ClOP
Methyltriphenylphosphonium iodideMethyltriphenylphosphoniumiodid2065-66-9C19H18IP
CESIUM BROMIDECaesiumbromid7787-69-1BrCs
GLUTARALDEHYDE 25%Glutardialdehyd111-30-8C5H8O2
(Carbethoxymethyl-1,2-13C2)triphenylphosphonium bromide109376-35-4C22H22BrO2P
(2-Hydroxyethyl)triphenylphosphonium bromide7237-34-5C20H20BrOP
Ion pair reagent
[3-(Ethoxycarbonyl)propyl]triphenylphosphonium bromide50479-11-3C24H26BrO2P
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide2-(1,3-Dioxan-2-yl)ethyltriphenylphosphoniumbromid69891-92-5C24H26BrO2P
NA
TetramethylheptanedioneC11H20O2
Butyltriphenylphosphonium chlorideButyltriphenylphosphoniumchlorid13371-17-0C22H24ClP
Ethyl (triphenylphosphoranylidene)pyruvate13321-61-4C23H21O3P
Benzyltriphenylphosphonium bromideBenzyltriphenylphosphoniumbromid1449-46-3C25H22BrP
Rubidium fluorideRubidiumchlorid7791-11-9ClRb
Allyltriphenylphosphonium bromideAllyltriphenylphosphoniumbromid1560-54-9C21H20BrP
CANADIAN BALSAMBalsame, Kanada-8007-47-4n.a.
BARIUM CYCLOHEXANEBUTYRATEBariumcyclohexanbutyrat (1:2)62669-65-2C20H34BaO4
(Bromomethyl)triphenylphosphonium bromide(Brommethyl)triphenylphosphoniumbromid1034-49-7C19H17Br2P
Ethyl (triphenylphosphoranyliden)acetateEthyl-(triphenylphosphoranyliden)acetat1099-45-2C22H21O2P
2-Oxopropyltriphenylphosphonium chlorideAcetonyltriphenylphosphoniumchlorid1235-21-8C21H20ClOP
P-CRESOLp-Kresol106-44-5C7H8O
Propyltriphenylphosphonium bromideTriphenylpropylphosphoniumbromid6228-47-3C21H22BrP
Phenacyltriphenylphosphonium bromidePhenacyltriphenylphosphoniumbromid6048-29-9C26H22BrOP
1-HexadeceneHexadec-1-en629-73-2C16H32
TetramethylsilaneTetramethylsilan75-76-3C4H12Si
Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate13148-05-5C24H23O3P
(3-Bromopropyl)triphenylphosphonium bromideBrom(3-brompropyl)triphenylphosphor3607-17-8C21H21Br2P
Carbon
CHROMIUM ACETYLACETONATEChrom(III)-4-oxopent-2-en-2-olat21679-31-2C15H21CrO6
Standard oil
Gel permeation chromatography polymer long and short ball
Zinc standardZn
(4-Bromobutyl)triphenylphosphonium bromide7333-63-3C22H23Br2P
BENZOTRICHLORIDEalpha, alpha, alpha-Trichlortoluol98-07-7C7H5Cl3
Heptyltriphenylphosphonium bromideHeptyltriphenylphosphoniumbromid13423-48-8C25H30BrP
TETRAMETHYLAMMONIUM HYDROXIDE PENTAHYDRATE10424-65-4C4H23NO6
1-(2,4-Dichlorophenyl) -2-chloroethanol84604-70-6C10H8Cl2O2
Dodecyltriphenylphosphonium bromideDodecyltriphenylphosphoniumbromid15510-55-1C30H40BrP
TetramethylheptanedioneC11H20O2
Trans-1-phenyl-2-ethylene
(4-Nitrobenzyl)triphenylphosphonium bromide(p-Nitrobenzyl)triphenylphosphoniumbromid2767-70-6C25H21BrNO2P
N,N'-Difluoro-2,2'-bipyridinium Bis(tetrafluoroborate)178439-26-4C10H8BF6N2+
ZINC CYCLOHEXANEBUTYRATEZinkcyclohexylbutyrat38582-18-2C20H34O4Zn
(2-Aminobenzyl)triphenylphosphonium bromide78133-84-3C25H23BrNP
Benzyl(triphenylphosphoranylidene)acetate15097-38-8C27H23O2P
TRICHLORFONTrichlorfon (ISO)52-68-6C4H8Cl3O4P
(Cyanomethyl)triphenylphosphonium bromide15898-47-2C20H17BrNP
Ethyltriphenylphosphonium bromideEthyltriphenylphosphoniumbromid1530-32-1C20H20BrP
Dimethyl sulfoxideDimethylsulfoxid67-68-5C2H6OS
Benzene/toluene71-43-2/108-88-3
Liquid chromatography high polydivinylbenzene
Gel permeation chromatography porous silica gel
(tert-Butoxycarbonylmethyl)triphenylphosphonium bromide59159-39-6C24H26BrO2P
Methyltriphenylphosphonium chloride1031-15-8C19H18ClP
N-Methoxy-N-methyl(triphenylphosphoranylidene)acetamide129986-67-0C22H22NO2P
(Ethoxycarbonylmethyl)triphenylphosphonium bromide(Ethoxycarbonylmethyl)triphenylphosphoniumbromid1530-45-6C22H22BrO2P
Tetrabutylammonium FluorideTetrabutylammoniumfluorid429-41-4C16H36FN
(Ethoxycarbonylmethyl)triphenylphosphonium chloride(2-Ethoxy-2-oxoethyl)triphenylphosphoniumchlorid17577-28-5C22H22O2P.Cl
Thionyl chlorideThionyldichlorid7719-09-7Cl2OS
Trans-diphenylethyleneC14H12
Α,Α-azo diisobutyl chloroform
Butyltriphenylphosphonium bromiden-Butyltriphenylphosphoniumchlorid1779-51-7C22H24BrP
(3-Benzyloxypropyl)triphenylphosphonium bromide54314-85-1C28H28BrOP
Rubidium nitrateRubidiumnitrat13126-12-0NO3Rb
GELATINGelatinen9000-70-8C6H12O6
Isopropyltriphenylphosphonium iodideIsobutyltriphenylphosphoniumbromid22884-29-3C22H24BrP
Copyright 2019 ? ChemicalBook. All rights reserved