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?? ?:Richjoint
??:021-22818988
???:caiwei@richjoint.com
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URL: www.richjoint.com
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Stannous octoate??? ????301-10-0C16H30O4Sn
Cupric nitrate trihydrate?????? 3???10031-43-3CuH3NO4
Solvent Red 43??223?15086-94-9C20H8Br4O5
Sodium tetraborate decahydrate?????10???1303-96-4B4H20Na2O17
Monoethanolamine?????141-43-5C2H7NO
Sodium acetate???? ???127-09-3C2H3NaO2
Sodium salicylate???? ???54-21-7C7H5NaO3
Potassium tert-butoxide???????????865-47-4C4H9KO
Bromocresol Purple?????? ???115-40-2C21H16Br2O5S
Hematoxylin?????517-28-2C16H14O6
Salicylic acid????69-72-7C7H6O3
potassium ferricyanide???????13746-66-2C6FeN6.3K
Sodium nitroprusside dihydrate????????????13755-38-9C5H2FeN6NaO2-
Acetonitrile???????75-05-8C2H3N
Calcium carbonate????471-34-1CCaO3
Copper??7440-50-8Cu
Acetylacetone2,4-????123-54-6C5H8O2
Ethanol?????64-17-5C2H6O
Aluminium nitrate nonahydrate??????7784-27-2AlH6NO4
Span 60?? 601338-41-6C24H46O6
Calcium oxide????(???)1305-78-8CaO
Mordant Black 17??2538-85-4C20H15N2NaO5S
Potassium bromide???? ??7758-02-3BrK
Pepsin??9001-75-6n.a.
2-Methyl-1-propanol?????78-83-1C4H10O
Sodium bromide??? ???7647-15-6NaBr
ETHYNYLMAGNESIUM BROMIDE4301-14-8C2HBrMg
Maleic anhydride??? ???108-31-6C4H2O3
Potassium bicarbonate??? ??298-14-6CHKO3
Cesium carbonate?? ???534-17-8CCs2O3
Sodium acetate trihydrate???????, ?????6131-90-4C2H9NaO5
Acetamide???????60-35-5C2H5NO
Polysorbate 20??209005-64-5C26H50O10
Bromophenol Blue????? ??115-39-9C19H10Br4O5S
Methylene Blue trihydrate??? ??, ?????7220-79-3C16H20ClN3OS
Glutaraldehyde???????111-30-8C5H8O2
Zinc oxide????1314-13-2OZn
Sodium sulfite??????7757-83-7Na2O3S
Sodium thiosulfate???? ???7772-98-7Na2O3S2
Urethane???51-79-6C3H7NO2
Turpentine oil????8006-64-2C12H20O7
Ferric nitrate nonahydrate?? ?2?, ????7782-61-8FeH18N3O18
Isopropylmagnesium chloride lithium chloride complex745038-86-2C3H6Cl2LiMg
Ethylbenzene????100-41-4C8H10
2-Methoxyethanol2-??? ???109-86-4C3H8O2
Potassium carbonate?? ??584-08-7K2CO3
TERT-BUTYLMAGNESIUM CHLORIDE677-22-5C4H9ClMg
Zinc acetate dihydrate???? ?? ????5970-45-6C4H10O6Zn
Ethylendiamintetraacetic acid,di-sodium-magnesium salt29932-54-5C10H12MgN2O8.4(H2O).2Na
Vinylmagnesium chloride3536-96-7C2H3ClMg
tert-Butanoltert-?????75-65-0C4H10O
Sodium carboxymethyl cellulose??? CMC9004-32-4C6H7O2(OH)2CH2COONa
Phosphorus oxychloride????????????10025-87-3Cl3OP
Paraffin, liquid?????8012-95-1unspecified
Potassium bromate???? ??7758-01-2BrKO3
ISOPROPYLMAGNESIUM BROMIDE????????????????920-39-8C3H7BrMg
Eriochrome Black T????? ?? T1787-61-7C20H12N3NaO7S
Ethylmagnesium chloride???????????2386-64-3C2H5ClMg
Lead acetate trihydrate???6080-56-4C4H12O7Pb
Sodium bisulfite???????7631-90-5HNaO3S
2-Methylbutane????78-78-4C5H12
Vitamin B12???????68-19-9C63H88CoN14O14P
ISOPROPYLMAGNESIUM CHLORIDE??? (1- ?? ??) ????1068-55-9C3H7ClMg
Sodium nitrite??? ???7632-00-0NaNO2
Butyl acetate??????123-86-4C6H12O2
Vinylmagnesium bromide1826-67-1C2H3BrMg
Isopropyl acetate?? ??? ?????108-21-4C5H10O2
Tetrahydrofuran?????????109-99-9C4H8O
2-Ethoxyethanol?????? ???? ???110-80-5C4H10O2
Cupric oxide?? ?II??1317-38-0CuO
Magnesium nitrate hexahydrate???? ?????, ?????13446-18-9H12MgN2O12
Disodium edetate dihydrate?????????6381-92-6C10H19N2NaO9
Ethylenediaminetetraacetic acid tetrasodium salt????????????? ?????13235-36-4C10H19N2NaO9
Ethyl acetate????141-78-6C4H8O2
Tetrachloroethylene???????127-18-4C2Cl4
Sodium bicarbonate??????(??)144-55-8CHNaO3
Tween 80?? 809005-65-6C24H44O6
Ethylene glycol????????107-21-1C2H6O2
Methanol????67-56-1CH4O
Titanium tetrachloride????(Ⅳ)7550-45-0Cl4Ti
Ammonium acetate???? ???631-61-8C2H7NO2
Iodine monochloride??? ?????(??)7790-99-0ClI
Potassium Acetate???? ??127-08-2C2H3KO2
Ethylmagnesium bromide????, ?????-925-90-6C2H5BrMg
Thiamine hydrochloride??????67-03-8C12H17N4OS.ClH.Cl
Diisopropyl ether????????108-20-3C6H14O
Propylene carbonate???? ?????108-32-7C4H6O3
3-Methyl-1-butanol????? ???123-51-3C5H12O
Dimethyl carbonate??? ?????616-38-6C3H6O3
Isopropyl alcohol????????67-63-0C3H8O
Methyl acetate???? ??79-20-9C3H6O2
1,2-Dimethoxyethane1,2-????????110-71-4C4H10O2
Ammonium bicarbonate??? ??????1066-33-7CH5NO3
Ammonium carbonate??? ?????506-87-6CH8N2O3
Bromocresol green????????76-60-8C21H14Br4O5S
Eosin Disodium???Y17372-87-1C20H6Br4Na2O5
Bromothymol Blue????? ??76-59-5C27H28Br2O5S
2-Butoxyethanol?????????????111-76-2C6H14O2
Sodium carbonate?????(??)497-19-8CH2O3.2Na
Cedarwood oil??? ??8000-27-9NULL
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