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yakagadzirwa muChina mhando yepamusoro99.8% muchitoro china yepamusoro 1 N, N-Dimethylaniline yekubatanidza. CAS 121-69-7, EC Nhamba 204-493-5, kemikari fomura C8H11N
N, N-Dimethylaniline (DMA)
CAS HERE. 121-69-7
N, N-dimethylaniline, inozivikanwawo seN, N-dimethylaniline, dimethylaminobenzene uye dimethylaniline. Iyo yero yemafuta emvura, isina insoluble mumvura, inogadziriswa mune ethanol, ether. Ainyanya kushandiswa sezvo dhayi intermediates, solvents, stabilizers, analytical reagents.
Kushanda
Sekurapa mumiririri we epoxy resin, seyakaganhurirwa ye organic synthesis, inoshandiswa mukugadzirira kwequatemary amine, dehydrogenation catalyst, kuchengetedza uye kusaisa mumiriri. -
upfu; CAS # 100-10-7; p- (N, N-Dimethylamino) benzaldehyde, 98%; C9H11NO Yakakwira yepamusoro uye inopisa kupisa 4-Dimethylaminobenzaldehyde cas100-10-7 nemitengo inonzwisisika
100-10-7 benzaldehyde 4- (dimethylamino)
4-dimethylamino benzaldehyde / p-dimethylaminobenzaldehyde / cas 100-10-7
4-Dimethylaminobenzaldehyde upfu; CAS # 100-10-7; p- (N, N-Dimethylamino) benzaldehyde, 98%; C9H11NO
Yakakwira mhando uye kupisa kupisa 4-Dimethylaminobenzaldehyde cas100-10-7 nemitengo inonzwisisika
Dhayi mapakati uye analytical reagents. Iyo inoshandiswa kuona indole, faecodin, urocyanine, tryptophan uye ergocerine, nezvimwewo, pamwe nekusiyanisa serum rash uye red fever. Mumunda wemadhayi, inogona kushandiswa kugadzira madhayi ekumanikidza. Zvakare inoshandiswa kuburitsa cationic inopenya Red G (CIBasic Tsvuku 52).
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dyestuff wepakati 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS Nha .: 205-182-7 Kupa yepamusoro Beta Naphthol / 2-naphthol
Beta Naphthol / 135-19-3 / 2-naphthol
Wedzera yemhando yepamusoro dyestuff yepakati cas 135-19-3
Type: Agrochemical Intermediates, Chemishonga Intermediates
Kuchena: 99.5% min
Zita reBrand: MIT-IVY
Model Nhamba: Yakachena Yakachena
Kushanda: Maindasitiri / Akanaka Makemikari
Chitarisiko: chena kana off-chena upfu, chena kana off-chena upfu
Chigadzirwa Chigadzirwa: 2-Naphthol
MW: 144.17
Nzvimbo yakanyunguduka: 120-122 ° C (yakavhenekerwa.)
Kupa Mazano:
20 Metric Ton / Metric Matani pamwedzi we2-Naphthol
Kavha Dhata
2-Naphthol, Sevatengi zvinodiwa
Port: shanghai / qingdao
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yakachena kuchena 100% min K acid chemubazi lab inopa CAS Nha. 118-03-6 K acid yakagadzirwa muChina inogadzira Yupfu poda
K Acid
2-aminonaphthalene-3,6,8-trisulphonic acid
Molecular: C10H9NO9S3
CAS: 118-03-6 EINECS: 204-229-9
Kushanda:
Inonyanya kushandiswa mukugadzirira kwemakemikari mbichana zvigadzirwa zveavo anodzvara madhayi, acid madhayi uye organic pigments, Inonyanya kushandiswa mukugadzirira kwemakemikari mbichana zvigadzirwa zvemazamu avo madhayi, acid madhayi uye organic pigments
Physicochemical zvivakwa:
Chitarisiko Chena kana shava upfu
Chakachena 99%
Kuchengetedza mamiriro Chengetedza mune inotonhorera, ine mweya yekuchengetera
Melting Point 140-143 ° C (yakavhenekerwa.)
Flash Point> 230 ° F
Kuwandisa 1.974 g / cm3
Refractive indekisi 1.748
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N, N-DIMETHYL-P-TOLUIDINE Fekitori CAS 99-97-8 Yemahara Sampuli EINECS: 202-805-4 china iri muchitoro fekitori yepamusoro yepamusoro 1
4, N, N-Trimethylaniline idhini yepamusoro iyo, pamberi pe tert-butyl peroxide, inokwanisa kugadzira simbi ne phenylacetylene uye benzamide. catalyzed CC oxidative coupling reaction kuti ibudise N, 4-dimethyl-N- (3-), zvichiteerana. phenylprop-2-ynyl) benzenamine uye N- (methyl (p-tolyl) amino) benzenamine) methylbenzamide. -
in stock china top 1 N, N-Dimethylaniline for synthesis. CAS 121-69-7, EC Nhamba 204-493-5, kemikari fomura C8H11N
N, N-Dimethylaniline (DMA)
CAS HERE. 121-69-7
N, N-dimethylaniline, inozivikanwawo seN, N-dimethylaniline, dimethylaminobenzene uye dimethylaniline. Iyo yero yemafuta emvura, isina insoluble mumvura, inogadziriswa mune ethanol, ether. Ainyanya kushandiswa sezvo dhayi intermediates, solvents, stabilizers, analytical reagents.
Kushanda
Sekurapa mumiririri we epoxy resin, seyakaganhurirwa ye organic synthesis, inoshandiswa mukugadzirira kwequatemary amine, dehydrogenation catalyst, kuchengetedza uye kusaisa mumiriri. -
china Fekitori inopa H acid; 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas cas 90-20-0 kemikari yepamusoro
Chinhu chemakemikari chinonyanya kushandiswa kuburitsa anodarika makumi mapfumbamwe emhando dzeasidhi, yakananga uye inoshanda madhayi, akadai seasidhi fuchsin 6B, tsvuku yeasidhi G, acid nhema 10B, nhema nhema, inopenya yakajeka tsvuku K-2BP, inoshanda violet KMY 3R, inogadzikana yakasviba bhuruu KMY R, nezvimwe. Aya madhayi anoshandiswa kudhaya machira uye machira ekotoni. Inogona zvakare kushandiswa mukugadzira zvinodhaka.
Iyo brownish tsvuku mukubatana ne ferric chloride mhinduro. Iyo acid munyu ine bhuruu tsvuku fluorescence, iyo inoshandura tsvuku-yepepuru kana alkali yakawedzerwa. -
Resorcinol CAS: 108-46-3 in stock best supply factory made in china top 1
KUSHANDISA: Resorcinol chinhu chakakosha chakasarudzika chemakemikari synthesis, anonyanya kushandiswa kubatira rabha, analytical reagent, kuchengetedza, mushonga, dhayi, synthetic resin uye nezvimwe zvigadzirwa.
esorcinol inogadzira cas 108-46-3
1, Yakakwira putiry mhando yakanaka ine yakakwikwidza mutengo
2, Kudzivirirwa uye kutsanya kutumirwa negungwa / nendege / nekutaura
3, Nguva yekuendesa ichave iri mukati maawa gumi nemaviri
4, Inobhadhara kubhadhara meny mazwi neTT / Western mubatanidzwa / Moneygram / Bitcoin, nezvimwe
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J acid (2-Amino-5-naphthol-7-sulfonic Acid) CAS 87-02-5 EINECS Kwete.: 201-718-9 yakanakisa yepamusoro 1 fekitori yakaderera mutengo
J acid (2-amino-5-naphthol-7-sulfonic acid) yakakosha dhayi iri pakati pekugadzira madhayi avo uye inogona kushandiswa mukugadzira Double J acid, tsvuku acid uye phenyl J acid, nezvimwe.
Kushanda: Dyestuff Intermediates
Chitarisiko: chiedza yeyero upfu -
yepamusoro 1 fekitori Yakakwira mhando 2-Ethylaminotoluene; N-Ethyl-o-toluidine; CAS: 94-68-8nowatengeswa pane 30% Discount
Yakakwira mhando 2-Ethylaminotoluene; N-Ethyl-o-toluidine; CAS: 94-68-8
J Acid Urea ikozvino iri kutengeswa pa30% Discount
INDEXTYPE DZIVA UPFUTA
KUONEKESA HUVARA-CHIVHURI HODHA
ZVIRI MUKATI 80% MIN.
YEMAHARA J ACID 0.2% MAX. (HPLC)
INSOLUBLE ZVINOKOSHA 0.2% MAX.
CHLORIDE 5% MAX.
Chigadzirwa kurongedza
Kazhinji tairongedza zvinhu 25kgs / dhiramu. Isu tinogamuchirawo yakarongedzwa kurongedza.Such se1kg, 5kg, 10kg, 25Kg / dhiramu, nezvimwe.
Kazhinji, kemikari inozoiswa mumabhodhoro epurasitiki akavharidzirwa kana mabhegi, zvobva zvakiirwa mumapalleti kana kusunganidzwa nemafuremu esimbi.
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2-Ethylaminotoluene; N-Ethyl-o-toluidine; CAS: 94-68-8 ikozvino iri kutengeswa pa30% Discount Factory inopa N-Ethyl-o-toluidine CAS 94-68-8 whatsapp: +86 13805212761 mit-ivy indasitiri kambani
2-Ethylaminotoluene; N-Ethyl-o-toluidine; CAS: 94-68-8
J Acid Urea ikozvino iri kutengeswa pa30% Discount
Fekitori inopa N-Ethyl-o-toluidine CAS 94-68-8
whatsapp: +86 13805212761
http://www.mit-ivy.com
mit-ivy indasitiri kambani
Yekukurumidza Nhoroondo
CAS Nha. 134-47-4
Type: Agrochemical Intermediates, Dyestuff Intermediates, Flavour & Fragrance Intermediates, mishonga yepakati, Syntheses Chinyorwa Chemukati
Kupa Mazano
Kupa Mazano: 500 Metric Ton / Metric Tons pamwedzi
Kavha & Dhirivhari
Kavha Dhata25kg -purasitiki-yakarukwa bhegi
Port tianjin
Chemical zita: Sodium6,6'-ureylene bis (1,1'-naphthol) 3,3'-sulfo
Mashoko anoreva zvakafanana:
2-Naphthalenesulfonic acid, 7,7'-ureylenebis [4-hydroxy- (8CI);
CARBONYL J ACID
5,5 DIHYDROXY 7,7 DISULFONIC 2,2 DINAPHTHYL UREA
SCARLET ACID
CAS HERE. : 134-47-4
Structural Formule:
MF: C21H16O9N2S2
MW: 504.50
Shandisa: Inoshandiswa sezo zveruzhinji. Inonyanya kushandiswa kugadzirira kweakananga Orange S uye yakananga acid-chiratidzo inopenya-tsvuku 4BS
Kurongedza: 25kg -plastic-rakarukwa bhegi
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Yakakwira mhando 99% N, N-Dimethyl-o-toluidine CAS NO 609-72-3 REACH yakasimbiswa mugadziri EINECS Kwete.: 210-199-8
N, n-dimethyl-o-toluidine inoita kunge yakajeka isina ruvara mvura uye ine hwema hunonhuwirira. Yakaderera dense pane mvura uye isingasviki mumvura. Saka inoyangarara pamusoro pemvura. Inogona kunge ine chepfu nekutora kweganda uye inhalation. Inogona kuburitsa mweya une chepfu painopiswa. CAMEO Makemikari.
Type:
Agrochemical Intermediates, Dyestuff Intermediates, Flavour & Fragrance Intermediates, Mishonga Intermediates, Syntheses Chinyorwa Chemukati
Kuchena: 99% min
Zita reBrand: MIT-IVY
Model Nhamba: MIT-IVY20200713
Kushanda: Pharm / Chem Maindasitiri
Chitarisiko: Liquid Fomu
Chimiro Chitupa: H-NMR & LC-MS
Kuzivikanwa: infrared Absorption
