2,2′-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE me ke kumu kūʻai haʻahaʻa loa CAS 18600-59-4
Hoʻolako Hale Hana CAS:18600-59-4 Ultraviolet Absorbent UV-3638 (FCN No. 935)
Nā palena huahana | |
Inoa Kimia | UV absorber UV-3638 |
Inoa Pelekania | 4H-3,1-Benzoxazin-4-kahi, 2,2'-(1,4-phenylene)bis- (18600-59-4) |
CAS | 18600-59-4 |
EINECS | 418-280-1 |
Ka nana aku | Pada keʻokeʻo |
kalakala | Keʻokeʻo |
Lae hehee | 315-317 °C |
Lae paila | 522.8±20.0 °C(Wānana ʻia) |
ʻO ka mānoanoa | 1.41±0.1 g/cm3(Wānana ʻia) |
Maemae | 99.00% |
ʻĀpana Molekala | C22H12N2O4 |
Kaumaha molekula | 368.34 |
Hoʻopili | (25 kg × 1) pahu pulu |
Kūikawā | ʻO ka stabilizer māmā nā huahana polymer (e like me ka plastic, rubber, coating, synthetic fiber) o kahi ʻano mea hoʻohui, hiki iā ia ke pale a hoʻopaʻa i ka ikehu ultraviolet, hoʻopau i ka oxygen singlet a me ka hydrogen peroxide i loko o nā mea hana, a me nā hana ʻē aʻe, e hana i ka polymer ma lalo. ka radiation o ke kukui, hiki ke hoʻopau a hōʻemi paha i ka hopena o ka photochemical, pale a hoʻopaneʻe paha i ke kaʻina hana ʻelemakule, māmā I mea e hoʻokō ai i ke kumu o ka hoʻolōʻihi i ke ola lawelawe o nā huahana polymer.ʻO ka stabilizer māmā 3638 kahi hanauna hou o ka hoʻopili uila a me ka maikaʻi.He kiʻekiʻe ka absorption o UVB a me UVC.Kiʻekiʻe molecular kaumaha, haʻahaʻa volatility, kala kala ʻole.He kūpono loa ia no ka ʻoihana optical e koi ana i ke kala transmittance kiʻekiʻe, e like me ka PET, PC optical material lens, light diffusing plate o backlit LIQUID crystal display device, etc. ʻoi aku ma mua o 371 degere Celsius.He kūpono loa ia no ka polyester thermoplastic, nylon a me nā ʻoihana pale aupuni me ke kiʻekiʻe o ka hoʻoili ʻana i ka mahana a me nā koi koʻikoʻi no ka uv absorption.ʻO ka stabilizer māmā 3638 kahi mea hoʻohui meaʻai i ʻae ʻia.ʻOi aku ka maikaʻi no nā mea hoʻopihapiha PET kiʻekiʻe a me nā mea PET he kiʻekiʻe kiʻekiʻe, ʻaʻole i komo i ke kaʻina hana o ka PET polyester polymerization reaction resistance i ke kiʻekiʻe wela, ke kiʻekiʻe kiʻekiʻe, ka waikawa a me ka alkali, haʻahaʻa haʻahaʻa a ma ke kaʻina hana a me ka mālama ʻana, ʻaʻole. decomposition, ʻaʻohe ua, ʻaʻohe neʻe. |
ʻO ka helu kuhikuhi | 0.1-1.0% |
Nā memo
- Hoʻokaʻawale:
- Agena Kokua Kimia
- Helu CAS:
- 18600-59-4
- Nā inoa ʻē aʻe:
- UV-3638
- MF:
- C22H12N2O4, C22H12N2O4
- EINECS Helu.:
- 418-280-1
- Maʻemaʻe:
- 99%, 3.99
- Kahi i kumu:
- Shandong, Kina
- ʻAno:
- Adsorbent
- ʻAno Adsorbent:
- Anana Molekala
- Hoʻohana:
- Nā ʻĀpana Kokua Plastic, Nā ʻĀpana Kokua Rubber, Surfactants, Nā Kemika Hoʻomaʻamaʻa Wai, ka lāʻau.
- Kapa inoa:
- Futurechemical
- Helu kumu hoʻohālike:
- jqh 18600-59-4
- Inoa mea kūʻai:
- 2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE
- Helu CAS:
- 18600-59-4
- ʻAno:
- pauda melemele māmā
- MW:
- 368.34
- Helu EINECS:
- 418-280-1
- Pūʻolo:
- 25kg / pahu
- Waihona:
- ʻae
- Laʻana:
- ʻae
- Awa
- AWA SHANGHAI, AWA QINGDAO A pela aku
- Ka manawa o waena o ka hoʻomaka a i ka wā pau:
-
Ka Nui (Kilograms) 1 - 1 >1 Est.Manawa(lā) 3 E kūkākūkā ʻia
2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE ʻIke kumu | |
Inoa mea kūʻai: | 2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE |
CAS: | 18600-59-4 |
MF: | C22H12N2O4 |
MW: | 368.34 |
EINECS: | 418-280-1 |
Kōnae Mol: | 18600-59-4.mol |
2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE Nā Waiwai Kemika | |
Lae hehee | 315-317 °C |
Lae paila | 522.8±20.0 °C(Wānana ʻia) |
mānoanoa | 1.41±0.1 g/cm3(Wānana ʻia) |
pka | 1.98±0.20(Wānana ʻia) |
ʻIkepili ʻikepili CAS | 18600-59-4(Hōʻike Papaʻikepili CAS) |
Pūnaehana Kakau Lapaʻau EPA | 4H-3,1-Benzoxazin-4-kahi, 2,2'-(1,4-phenylene)bis- (18600-59-4) |
Hōʻike maʻamau
ʻAno keʻokeʻo i ka pauka kristal keʻokeʻo keʻokeʻo
MP ≥310 ℃
Maʻemaʻe (HPLC) 99%
Pohō ma ka maloo% ≤0.5%
Lehu ≤0.1%
- Noi: ʻO kēia huahana kahi waena o pha ...
- Manawa Hoʻouna: 15
- ʻAke: ʻeke ulana / bākeke
- Awa: SHANGHAI/QINGDAO/LIANYUNGGANG
- Ka Hana Hana: 100000 Metric Ton / Lā
- Maʻemaʻe:99%" style="margin: 0px;ka uhi: 0px;kala: rgb(51, 51, 51);laina-kiʻekiʻe: 28px;">>99%
- E mālama: E mālama i kahi maloʻo
- Kaʻahele: ma ke kai / ma ka lewa
- Ka helu palena: 20 Kilogram
- Papa: Papa Hana Hana, Papa Pharma, Electron...
- Punila hoʻolapalapa:170 °C15 mm Hg(kukui.)
- Nā ʻano: Benzene intermediates
Kiekie
Hiki iā mākou ke hoʻolako i nā huahana me ka uku hoʻokūkū ʻoi aku.
ʻO nā mea maka ma ke kumu kūʻai haʻahaʻa e hoʻokūkū i kāu mau huahana ponoʻī i kāu mākeke.quotation & MSDS hiki ke hoʻouna ʻia ma ke noi.
1. Kūʻai pololei i nā hale hana
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3. ʻO ka wikiwiki, kūpono a me ka ʻoihana 24-hola pane a me 14-hola lawelawe pūnaewele.
4.15 mau makahiki i ka ʻike hana ma ka ʻoihana kemika.
5. Hāʻawi i ka suppo ʻenehana
8. Eʻae i nā kauoha hāpana ma mua o nā kauoha nui.
rt a me nā hoʻonā e ka Luna Nui.
6. ʻO ka ʻōnaehana hoʻokele maikaʻi koʻikoʻi a me ka hui e hauʻoli i ka inoa kiʻekiʻe ma ka mākeke.
ʻO MIT –IVY Industry Co., Ltd. he mea hana koʻikoʻi no 19 mau makahiki , mea hana i nā mea hoʻohui kūlohelohe : pharmaceutical intermediates.dyestuff Intermediates.Pesticide intermediate.maikaʻi.kemika kūikawā .
ʻO kā mākou lawelawe
1. Loaʻa iā mākou kahi hoa hana hoʻolaha maikaʻi, ʻaʻohe pilikia o kēlā me kēia ʻāpana, hiki iā ʻoe ke hōʻoia ma mua o ka hoʻouna ʻana.
Inā makaʻu ʻoe i ka uku huakaʻi, hiki iā mākou ke hana i ka FOB no ʻoe.
2. Hiki iā mākou ke LCL nā ukana gerenal a me nā ukana pōʻino e kōkua iā ʻoe e mālama i ka manawa,
mālama kālā.
ʻōniu
Hāʻawi mākou iā ʻoe i nā lawelawe logistic hoʻokahi e hōʻoia i ka hōʻea wikiwiki a palekana o nā waiwai.
ʻO ka paʻi ʻana o nā waiwai i hana pinepine ʻia me ka ʻeke ulana a me ka cylinder, a hiki ke hoʻopau ʻia ke ʻano hoʻopili āu e makemake ai e like me nā koi kikoʻī o ka mea kūʻai.
ME MAKOU, KO KOU DALA I PALAPALA, KO KOU HANA I KA PALAPALA
1) Pane wikiwiki i loko o 12 hola;
2) Hōʻoiaʻiʻo maikaʻi: Ua hoʻāʻo ʻia nā huahana āpau e kā mākou QC, i hōʻoia ʻia e QA a ʻae ʻia e ka lab ʻaoʻao ʻekolu ma Kina, USA, Kanada, Kelemānia, UK, Italia, Farani etc.
3) OEM / ODM Loaʻa;
4) Kumukuai & Competitive Price;
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8) Hoʻihoʻi koke ʻia kāu kālā āpau inā loaʻa ka pilikia maikaʻi.
IN STOCK HIGH QUALITY KUMUKUAI OI
Hiki iā mākou ke hāʻawi iā ʻoe:
1.Best maikaʻi i kāu koi
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3.Mature kākoʻo loea
4.Professional logistic kākoʻo nā mea a pau a mākou e makemake ai he lanakila-lanakila pāʻoihana.hoʻouna makahiki.nā nīnau, e loaʻa iā ʻoe!
ʻO kā mākou lawelawe:
1. Palapala Hōʻoiaʻiʻo (COA)
2. Pepa ʻikepili palekana palekana (MSDS)
3. Alanui o ka synthesis (ROS)
4. Ke ʻano o ka Aanlysis (MOA)
5. Nuclear Magnetic Resonance (NMR)
6. E pane ʻia nā nīnau i loko o 12 mau hola.
7. Hoʻolaʻa i ka maikaʻi, lako & lawelawe.
8. Koʻikoʻi i ke koho ʻana i nā mea maka.
9. Kūʻai kūpono & hoʻokūkū, manawa alakaʻi wikiwiki.
10. ʻO ka hāʻawi wikiwiki ʻana: ʻO ke kauoha laʻana i ka waihona a me hoʻokahi pule no ka hana nui.
11. Loaʻa iā mākou ka pilina ikaika me DHL, TNT, UPS, FEDEX, EMS.A i ʻole hiki iā ʻoe ke koho i kāu mea hoʻouna hoʻouna ponoʻī.
Nā Pōmaikaʻi Hui
1. Mālama ke kākoʻo aupuni i ka hilinaʻi maikaʻi o ka ʻoihana a me ka palekana kālā
2. Ua hilinaʻi ʻo Finerchem i ka maikaʻi o nā huahana, a makemake ʻo ia e hāʻawi i ka hāpana manuahi i kā mākou mea kūʻai
3. Loaʻa ka hale hana i loko o ka paka ʻoihana waiwai hou o ka ʻāina kahi e hōʻoiaʻiʻo ai i ka palekana a me ke kūlana hana maʻamau.
4. ʻOi aku ma mua o 10 mau makahiki chemcial hana a me ka hoʻopuka ʻana i ka ʻike, a me ka pilina maikaʻi me nā dute a me nā ʻelele moku, e hōʻoiaʻiʻo ana i ka wikiwiki a palekana hoʻi.
5. ʻO ka hui ʻenehana R&D ʻoihana a me nā lako e mālama i ka maikaʻi o nā huahana a ʻoi aku ka maikaʻi.
6. Hoʻopau ka manawa ma hope o ka lawelawe ʻana i kou hopohopo no ke kālepa honua
Ka palekana a me ka lawelawe ʻana
MIT–IVY Industry Co., Ltd.he mea hana nui no 19 makahiki,mea hana i nā mea waena organik:lāʻau waena.mea waiʻona Nā mea waena.Pesticide waena.maikaʻi. kemika kūikawā ʻAtenai:008619961957599
loaʻa iā mākou i ka waihona, ka manawa hoʻouna: 15 mau lā
lUku: l/c ma ka ike
1 FCL FOB Kumukuai:
N,N-Diethyl aniline 91-66-7 : 4.63US/KG
l3-Methyl-N,N-diethyl aniline 91-67-8 : 2.51US/KG
lN,N-Dimethylaniline DMA" 121-69-7 :4.58US/KG
lN,N-Dimethyl-p-toluidine DMPT" 99-97-8 :4.6US/KG
lN,N-Dimethyl-o-toluidine DMOT" 609-72-3 :3.84US/KG
lm-Phenylenediamine MPDA" 108-45-2 :5.57US/KG
lMONOCHLOROACETONE 78-95-5 : 3.19US/KG
l1,1,3-Trichloroacetone 921-03-9 : 3.67US/KG
l2,4-Dichlorobenzyl chloride 94-99-5 : 4.47US/KG
l2,4-Dichlorobenzoyl chloride 89-75-8 : 9.25US/KG
lN-Ethyl-o-toluidine 94-68-8 : 10.85US/KG
lN-Ethylaniline 103-69-5 : 3.68US/KG
l"N, N-Dihydroxyethylaniline PDEA" 120-07-0 : 4.31US/KG
lN-Ethyl-m-toluidine 102-27-2 : 4.28US/KG
l3-(N-ethylanilino) propiononitrile 148-87-8 : 4.63US/KG
lN-Ethyl-N-hydroxyethylaniline 92-50-2 : 4.38US/KG
lN-ethyl-N-phenylbenzenemethanamine92-59-1: 7.49US/KG
lN-2-cyanoethyl-N-ethyl-m-toluidine 148-69-6: 4.68US/KG
lN-Benzyl-N-ethyl-m-toluidine 119-94-8: 4.84US/KG
lN-Ethyl-o-toluidine 94-68-8 : 4.51US/KG
lN-Ethylaniline 103-69-5 :4.38US/KG
l2-Methylphenylacetic acid 644-36-0: :4.38US/KG
l4-Chlorobenzoyl chloride 122-01-0 :4.48US/KG
l2-Chlorobenzoyl chloride 609-65-4 :4.38US/KG
l4-Chlorobenzaldehyde 104-88-1 :4.38US/KG
l2-Chlorobenzaldehyde 89-98-5 :4.38US/KG
l"2-Chlorobenzotricloride OCTC 2136-89-2:4.38US/KG
l4-Chlorobenzotricchloride 5216-25-1:4.32US/KG
l2,5-Dichlorotoluene 19398-61-9 :4.31US/KG
l2,3-Dichlorobenzaldehyde 6334-18-5 :4.32US/KG
l2',4'-Dichloroacetophenone 2234-16-4 :4.34US/KG
l2,4-dichlorotoluene 95-73-8 :4.31US/KG
l2,3-Dichlorotoluene 32768-54-0 :4.32US/KG
l2,6-Dichlorotoluene 118-69-4 :4.37US/KG
l3,4-Dichlorotoluene 95-75-0 :4.62US/kg
lAuramine O CI Basic melemele 2" 2465-27-2 :3.1US/KG
llactone ʻulaʻula violet CVL 1552-42-7 :37.9US/KG
lBeta naphthol" 135-19-3 : 2.45US/KG