+86 18321679576
info@theoremchem.com
Cartref
Amdanom Ni
Cynhyrchion
Syrfactyddion ac Aminau
Detholion Planhigion
Trin Dŵr
Canolraddau Fferyllol
Deunyddiau polywrethan ac isocyanadau arbennig
Plastig a Rwber a Resin
Toddyddion
Electroneg
Catalyddion
Amsugnwr UV a Sefydlogwr Golau a Gwrthocsidydd
Canolradd synthetig
Deunyddiau Nano
Pridd prin ac aloi
Newyddion
Cwestiynau Cyffredin
Cysylltwch â Ni
Welsh
English
French
German
Portuguese
Spanish
Russian
Japanese
Korean
Arabic
Irish
Greek
Turkish
Italian
Danish
Romanian
Indonesian
Czech
Afrikaans
Swedish
Polish
Basque
Catalan
Esperanto
Hindi
Lao
Albanian
Amharic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Bulgarian
Cebuano
Chichewa
Corsican
Croatian
Dutch
Estonian
Filipino
Finnish
Frisian
Galician
Georgian
Gujarati
Haitian
Hausa
Hawaiian
Hebrew
Hmong
Hungarian
Icelandic
Igbo
Javanese
Kannada
Kazakh
Khmer
Kurdish
Kyrgyz
Latin
Latvian
Lithuanian
Luxembou..
Macedonian
Malagasy
Malay
Malayalam
Maltese
Maori
Marathi
Mongolian
Burmese
Nepali
Norwegian
Pashto
Persian
Punjabi
Serbian
Sesotho
Sinhala
Slovak
Slovenian
Somali
Samoan
Scots Gaelic
Shona
Sindhi
Sundanese
Swahili
Tajik
Tamil
Telugu
Thai
Ukrainian
Urdu
Uzbek
Vietnamese
Welsh
Xhosa
Yiddish
Yoruba
Zulu
Kinyarwanda
Tatar
Oriya
Turkmen
Uyghur
Leave Your Message
Send
Canolradd synthetig
Cartref
Cynhyrchion
Canolradd synthetig
Categorïau Cynhyrchion
Syrfactyddion ac Aminau
Detholion Planhigion
Trin Dŵr
Canolraddau Fferyllol
Deunyddiau polywrethan ac isocyanadau arbennig
Plastig a Rwber a Resin
Toddyddion
Electroneg
Catalyddion
Amsugnwr UV a Sefydlogwr Golau a Gwrthocsidydd
Canolradd synthetig
Deunyddiau Nano
Pridd prin ac aloi
Cynhyrchion Dethol
Granwl AMPS 99% 2-Acrylamid-2-methyl...
Powdr AMPS 99% 2-Acrylamid-2-methyl...
Powdwr AMPS-Na (halen sodiwm AMPS) Sod...
AMPS-Na Hylif (halen sodiwm AMPS) Sodiwm...
IMU Wrea Imidazolidinyl Purdeb Uchel...
Polyethylen glycol mono o ansawdd uchel ...
Gludydd pris da gwneuthurwr Tsieina ...
Pris gorau Desmodur RE ar gyfer gludyddion ...
3-ïodoprop-2-ynyl bwtylcarbamat 99% ...
4'-Methylacetophenone 99% CAS 122-00-9
01
02
03
04
05
Canolradd synthetig
01
Gall polyether amin D230 purdeb uchel 99% ei ddefnyddio yn lle Jeffamine D-230 cas 9046-10-0
Enw Saesneg: polyether amin D230CAS#: 9046-10-0Pwysau Moleciwlaidd: 230Fformiwla foleciwlaidd:C(3n+3)H(6n+10)OnN2Purdeb: 98%minMath: Synthesis organigStatws: hylif tryloyw di-liw i felyn golau.
Ymholiad
Manylion
02
Purdeb uchel 98%min cis-3-Hexenyl Acetate CAS 3681-71-8
Enw Cemegol: cis-3-Hexenyl AcetateCystyronau: Deilen AcetateFformiwla Foleciwlaidd: C8H14O2Dwysedd: 0.896 g/mL - 0.901g/mL ar 25 °C (trwy lithriad) Rhif CAS: 3681-71-8 Purdeb: ≥98%
Ymholiad
Manylion
03
Halen sodiwm methylparaben CAS 5026-62-0 Methyl 4-hydroxybenzoate
Enw Cemegol: Halen sodiwm Methyl 4-hydroxybenzoateCystyronau: Sodiwm methylparaben Rhif CAS 5026-62-0
Ymholiad
Manylion
04
Propylparaben 99% CAS 94-13-3 Propyl 4-Hydroxybenzoate
Enw Cemegol: Propyl 4-HydroxybenzoateCystyronau: PropylparabenRhif CAS 94-13-3
Ymholiad
Manylion
05
Methylparaben 99% CAS 99-76-3 Methyl 4-hydroxybenzoate
Enw Cemegol: Methyl 4-hydroxybenzoateCystyronau: MethylparabenRhif CAS 99-76-3
Ymholiad
Manylion
06
Powdr 4-Cyanophenol 4-Hydroxybenzonitrile 99% CAS 767-00-0
Enw Cemegol: 4-HydroxybenzonitrileCysonymau: 4-CyanophenolRhif CAS 767-00-0
Ymholiad
Manylion
07
Purdeb 99% mun 4-Amino-3,5-dichloroacetophenone CAS 37148-48-4
Enw Cemegol: 4-Amino-3,5-dichloroacetophenone Ymddangosiad: powdr brown CAS 37148-48-4 Purdeb: ≥99%
Ymholiad
Manylion
08
99% Ethylparaben CAS 120-47-8 Ethyl 4-hydroxybenzoate
Enw Cemegol: Ethyl 4-hydroxybenzoateCystyronau: EthylparabenRhif CAS 120-47-8
Ymholiad
Manylion
09
99.5% Ethyl Vanillin CAS 121-32-4
Enw Cemegol: Ethyl VanillinCystyronau: 3-Ethoxy-4-HydroxybenzaldehydePurdeb: 99.5%Ymddangosiad: Grisial neu bowdr grisial tebyg i nodwydd gwyn i ychydig yn felyn.Rhif CAS: 121-32-4
Ymholiad
Manylion
10
Powdr Al nodwlaidd wedi'i atomeiddio ag aer / Powdr Alwminiwm wedi'i atomeiddio ag aer
Enw: Powdr alwminit wedi'i atomeiddio ag aerPurdeb: ≥99.7%
Ymholiad
Manylion
11
Ethyl 3-ethoxypropionad (EEP) 99.5% o ansawdd uchel cas 763-69-9
Enw Cynnyrch: Ethyl 3-ethoxypropionad (EEP) CAS: 763-69-9M.F. C2H5OCH2CH2COOC2H5 Gradd: 99.5% mun
Ymholiad
Manylion
12
99% MIPA Monoisopropanolamine CAS 78-96-6 Amino-2-propanol /Isopropanolamine
Enw Cynnyrch: Isopropanolamine Cyfystyron: iso-Propanolamine; 1-amino-2-propanol; 3-amino-iso-propylalcohol; 2-Hydroxy-iso-propylamine; 2-Hydroxy-n-propylamine; CAS: 78-96-6 MF H2N-CH2CH(OH)-CH3
Ymholiad
Manylion
Yn gyntaf
Blaenorol
14
15
16
17
18 oed
Nesaf
Diwethaf
Cyfanswm 63