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Trustworthy chaw tsim tshuaj paus tetraethylenepentamine Cas 112-57-2 nrog sab saum toj purity
Cov ntsiab lus ceev
Khoom npe: tetraethylene...
CAS Nr .: 112-57-2
Cov roj formula: C8H23N5
Cov tsos mob: kua
Daim Ntawv Thov: Kev Lag Luam
DeliveryTime: Shipped hauv 3 hnub tom qab them nyiaj
Ntim: 200kg / nruas
Chaw nres nkoj: Txhua qhov chaw nres nkoj ntawm Tuam Tshoj
ProductionCapacity: 5000 Kilogram / hli
Purity: 99% min
Cia: Khaws hauv qab +30 ° C
Kev Thauj Mus Los: Los Ntawm SEA / AIR / COURIER
LimitNum: 25 Kilogram
Kev paub: Ntau tshaj 10 xyoo kev tsim khoom
Kev paub: Ntau tshaj 10 xyoo kev tsim khoom -
Diethylenetriamine 111-40-0
Lub Npe: Diethylenetriamine CAS: 111-40-0
CAS Nr .: 111-40-0
Cov mis mos molecular: C4H13N3
Cov tsos mob: kua
Daim ntawv thov: Feem ntau yog siv los ua hnyav thiab organic syn...
Lub sij hawm xa tuaj: Shipped hauv 1-3 hnub ua haujlwm tom qab them nyiaj ...
PackAge: raws li koj xav tau
Chaw nres nkoj: Tuam Tshoj qhov chaw nres nkoj loj
ProductionCapacity: 10000 Metric Ton / Lub Hlis
Purity: 99%
Cia: 2-8 ° C
Kev thauj mus los: raws li koj xav tau
LimitNum: 1 kg
Qib: Qib Kev Lag Luam, Qib Agriculture, Oth ... -
Diethylenetriamine Chaw tsim tshuaj paus Hauv Tshuag 111-40-0
Lub Npe: Diethylenetriamine CAS: 111-40-0
CAS Nr .: 111-40-0
Cov mis mos molecular: C4H13N3
Cov tsos mob: kua
Daim ntawv thov: Feem ntau yog siv los ua hnyav thiab organic syn...
Lub sij hawm xa tuaj: Shipped hauv 1-3 hnub ua haujlwm tom qab them nyiaj ...
PackAge: raws li koj xav tau
Chaw nres nkoj: Tuam Tshoj qhov chaw nres nkoj loj
ProductionCapacity: 10000 Metric Ton / Lub Hlis
Purity: 99%
Cia: 2-8 ° C
Kev thauj mus los: raws li koj xav tau
LimitNum: 1 kg
Qib: Qib Kev Lag Luam, Qib Agriculture, Oth ... -
Diethylenetriamine 111-40-0 DETA Hoobkas nqi IN STOCK 1,2-Ethanediamine COA
Lub Npe: Diethylenetriamine CAS: 111-40-0
CAS Nr .: 111-40-0
Cov mis mos molecular: C4H13N3
Cov tsos mob: kua
Daim ntawv thov: Feem ntau yog siv los ua hnyav thiab organic syn...
Lub sij hawm xa tuaj: Shipped hauv 1-3 hnub ua haujlwm tom qab them nyiaj ...
PackAge: raws li koj xav tau
Chaw nres nkoj: Tuam Tshoj qhov chaw nres nkoj loj
ProductionCapacity: 10000 Metric Ton / Lub Hlis
Purity: 99%
Cia: 2-8 ° C
Kev thauj mus los: raws li koj xav tau
LimitNum: 1 kg
Qib: Qib Kev Lag Luam, Qib Agriculture, Oth ... -
Sab saum toj muag 112-24-3 Triethylenetetramine nrog tus nqi zoo tshaj
Muaj zog alkaline thiab nruab nrab viscous daj kua, tsawg volatile tshaj diethylenetriamine.Tab sis lwm yam khoom zoo sib xws.Soluble hauv dej thiab ethanol, me ntsis soluble hauv ether. -
Triethylenetetramine Chaw tsim tshuaj paus / High quality / Zoo tshaj tus nqi / Hauv Tshuag
Muaj zog alkaline thiab nruab nrab viscous daj kua, tsawg volatile tshaj diethylenetriamine.Tab sis lwm yam khoom zoo sib xws.Soluble hauv dej thiab ethanol, me ntsis soluble hauv ether. -
Veterinary Medicine Albendazole sulfoxide hmoov CAS 54965-21-8
Dawb mus rau daj daj crystalline hmoov, tsw tsw.Melting point 207-211 ° C (decomposition).Me ntsis soluble hauv cov kuab tshuaj organic, insoluble hauv dej.Qhov ncauj LD502.4g / kg rau nas;LD50100mg / kg rau yaj. -
Factory Supply 1,3-Difluoro-5-iodobenzene 2265-91-0
CAS Nr .: 2265-91-0
Cov mis mos molecular: C6H3F2I
Molecular Luj: 239.99
EINECS Tus lej: 607-122-9 -
2265-91-0 1,3-Difluoro-5-iodobenzene
CAS Nr .: 2265-91-0
Cov mis mos molecular: C6H3F2I
Molecular Luj: 239.99
EINECS Tus lej: 607-122-9 -
5493-45-8 Diglycidyl 1,2-cyclohexanedicarboxylate hmoov
Cyclohexane-1,2-dicarboxylate bis (epoxyethylmethyl) ester, tseem hu ua hexahydrophthalate diglycidyl ester, yog cov organic raw khoom nrog cov mis molecular ntawm C14H18O6 thiab molecular hnyav ntawm 282.2902. -
3-Hydroxy-2-naphthoic acid (Bon Acid) nrog tus nqi zoo tshaj cas: 92-70-6
Muab cov khoom zoo CAS No 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid nrog REACH daim ntawv pov thawj
3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPTHHOIC ACID
Khoom npe: khoom zoo CAS No 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid
Lub npe tshuaj: 3-Hydroxy-2-naphthoic acid
CAS Nr .: 92-70-6
Molecular Fomula: C11H8O3
Molecular Luj: 188.18
Cov tsos mob: daj crystalline
Cov mis mos molecular: CHO
Molecular Luj: 188.2
Siv: nruab nrab siv los tsim Naphthol AS thiab lwm yam Naphthols, kuj yog nruab nrab ntawm cov tshuaj thiab cov organic pigment.
Specifications:
Yam Khoom Zoo Qib Ib Qib Ib
Pleev daj hmoov Pleev daj hmoov
Kev ntsuas % ≥ 99 98.5
Melting point ntawm cov khoom qhuav ºC ≥ 218 ºC 217.5 ºC
Insoluble hauv sodium bicarbonate% ≤ 0.05 0.1
Moisture % ≤ 0.1 0.15
2.6 acid% ≤ 0.09 0.1
2.3.6 acid% ≤ 0.08 0.1
2-naphthol% ≤ 0.4 0.5
Ntim: hnab yas lined woven hnab, 25kg txhua.
Kev Ntsuas: 99% min
3-Hydroxy-2-naphthoic acid Cov khoom zoo
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14426-28-9 Factory Supply Magentagreencrystals
Ntsuab nrog flash crystals.Soluble nyob rau hauv dej, tsis tshua muaj soluble nyob rau hauv ethanol, tag nrho cov xiav-ntsuab.Cov dye hloov daj nyob rau hauv cov concentrated sulfuric acid thiab hloov xim txiv kab ntxwv tsaus tom qab dilution.
Basic Green 4/Magenta Green/Malachite Green CAS 14426-28-9
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