Solaraiche àbhaisteach teann p-Toluidine / 4-Aminotoluene CAS 106-49-0 ann an stoc Athena WhatsApp: 008613805212761
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Iarrtas
p-Toluidine CAS no.106-49-0
p-Toludine Bun-fhiosrachadh | |
Ainm toraidh: | p-Toluidín |
Synonyms: | P-TOLYLAMINE;P-AMINOTOLUENE;PARA-TOLUIDINE;P-METHYLANILINE;1-Amino-4-methylbenzene;4-Aminotoluen;4-aminotoluen(czech);4-methyl-benzenamin; |
CAS: | 106-49-0 |
MF: | C7H9N |
MW: | 107.15 |
EINECS: | 203-403-1 |
Roinnean-seòrsa toraidh: | Eadar-mheadhanan de dhathan is de pigmentan; Eadar-mheadhanach; dath Azo; eadar-mheadhanan API; Anilines (Blocaichean Togail airson Criostalan Liquid); Blocaichean Togail airson Criostalan Liquid;amine; Furans; Stuthan Gnìomh; Amines; Aromatics; Measgachadh Ath-bheachdan |
p-Toluidine Togalaichean Ceimigeach | |
Puing leaghaidh | 41-46 ° C (lit.) |
Goil puing | 200 ° C (lit.) |
dùmhlachd | 0.973 g/mL aig 25 ° C (lit.) |
dùmhlachd bhalbhaichean | 3.9 (an aghaidh adhair) |
cuideam vapor | 0.26 mm Hg (25 ° C) |
clàr-amais refractive | 1.5636 |
Fp | 192 °F |
teòthachd stòraidh. | 2-8 ° C |
so-thuigsinn | Soluble ann an ethanol, pyridine, diethyl ether, acetone, carbon tetrachloride, methanol, carbon disulfide, ola agus searbhagan caola. |
foirm | fùdar |
pka | 5.08 (aig 25 ℃) |
dath | tan gu donn |
crìoch spreadhaidh | 6.60% |
Solubility uisge | 1.1 g / 100 mL |
Mothachail | Mothachadh air Adhar & Solas |
Merck | 149,536 |
BRN | 471281 |
Seasmhachd: | Stàball.Neo-chòrdail ri riochdairean oxidizing làidir, searbhagan làidir. |
Fiosrachadh Stòr-dàta CAS | 106-49-0 (Iomradh Stòr-dàta CAS) |
Iomradh Ceimigeachd NIST | p- Toludine(106-49-0) |
Siostam Clàraidh Stuthan EPA | Benzenamine, 4-methyl-(106-49-0) |
p-Toluidine spec:
Nì | Sònrachaidhean | Toraidhean |
Coltas | Criostal geal gu donn aotrom | Criostal geal |
Àite reothadh | ≥42.50 ° C | 43.30°C |
P-Toluidín | ≥99.2% | 99.58% |
Stuth puing-goil ìosal | ≤0.20% | 0.10% |
O-Toluidín | ≤0.10% | 0.00% |
M-Toluidín | ≤0.50% | 0.26% |
Stuth àrd-ghoil | ≤0.20% | 0.06% |
Uisge | ≤0.20% | 0.10% |
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Àm stiùiridh :
Meud (cileagraman) | 1 - 1000 | >1000 |
Eist.Uair (làithean) | 7 | Ri cho-rèiteachadh |
Càileachd as àirde 99% CAS 106-49-0 p-Toluidine leis a’ phrìs as fheàrr
Tuairisgeul toraidh
Ainm toraidh | p-Toluidín |
Brand | FNAT |
CAS | 106-49-0 |
EINECS Àir. | 203-403-1 |
Foirmle moileciuil | C7H9N |
Molecular cuideam | 107.15 |
Goil puing | 200 ° C (lit.) |
Puing leaghaidh | 41-46 ° C (lit.) |
Flash puing | 192 °F |
Dùmhlachd | 0.973 g/mL aig 25 ° C (lit.) |
Coltas | Criostal geal |
pacadh | 25kg / druma |
MOQ | 25kg |
Stòradh | 2-8 ° C |
Iarrtas
1. Air a chleachdadh mar eadar-mheadhanach dath airson ullachadh GL stèidhichte air dearg, loch dearg methylamine, magenta bunaiteach, methyl peracid agus searbhag 4-aminotoluene-3-sulfonic, dath triphenylmethane agus oxazine Dyes, msaa.
2. Air a chleachdadh mar eadar-mheadhanach ann am pyrimethamine cungaidh-leigheis, luibh-bhiastagan puinnsean-bhiastagan agus stuthan eile.
Pùdar buidhe àrd-ghlan 99% min 7-aminonaphthalene-1,3,6-trisulphonic acid solarachadh obair-lann ceimigeach CAS No.118-03-6 K acid
solar obair-lann ceimigeach 2-NAPHTHYLAMINE-3,6,8-TRISULFONIC ACID (AMINO K ACID) 118-03-6
solar obair-lann ceimigeach 2-NAPHTHYLAMINE-3,6,8-TRISULFONIC ACID (AMINO K ACID) 118-03-6
Ùine luingeis air muir (Dìreach airson fiosrachadh) | ||||||||
Aimeireaga a Tuath | 11 ~ 30 latha | Afraga a Tuath | 20 ~ 40 latha | Roinn-Eòrpa | 22 ~ 45 làithean | Ear-dheas Àisia | 7 ~ 10 làithean | |
Aimeireaga a Deas | 25 ~ 35 làithean | Afraga an Iar | 30 ~ 60 làithean | Ear-Mheadhan | 15 ~ 30 latha | Àisia an Ear | 2 ~ 3 làithean | |
Ameireaga Mheadhanach | 20 ~ 35 làithean | Afraga | 23 ~ 30 latha | Ocenia | 15 ~ 20 latha | Àisia a Deas | 10 ~ 25 làithean |
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A: Tha sinn nar neach-dèanamh.Tha fàilte oirbh tadhal air an fhactaraidh againn.
Q2: Ciamar fios a chur thugainn?
A: Cliog air an "Cuir fios gu Solaraiche", cuir teachdaireachd thugainn, gheibh thu freagairt taobh a-staigh 24 uairean.
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Q4: An urrainn dhut prìs lasachaidh a thoirt dhomh?
A: Seadh, tha e an urra ri do mheud.
Q5: Ciamar a gheibh mi sampall?
A: Faodaidh tu bruidhinn rinn, mar as trice bidh sinn a’ cur sampall le FEDEX, DHL, EMS.
Tha beagan shampall an-asgaidh ach feumaidh tu pàigheadh airson a’ chosgais luingeis.
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A: Tha an gnothach gu lèir fo sgrùdadh Alibaba (Treas pàrtaidh).
Q8: A bheil e comasach na bileagan a ghnàthachadh leis an dealbhadh againn fhèin?
A: Tha, dìreach cuir thugainn na h-obraichean ealain agad, gheibh thu na tha thu ag iarraidh.
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