o-Toluenesulfonamide CAS 88-19-7 Maʻemaʻe ≥98.0% (HPLC)

ʻO ka wehewehe pōkole:

Inoa Kemika: o-Toluenesulfonamide

CAS: 88-19-7

Maʻemaʻe: ≥98.0% (HPLC)

ʻAno: ʻO ka pauka keʻokeʻo a i ʻole nā kristal

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

88-19-7 - Hōʻike:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o o-Toluenesulfonamide (CAS: 88-19-7) me ke ʻano kiʻekiʻe.Hiki iā Ruifu Chemical ke hāʻawi aku i ka honua holoʻokoʻa, ke kumukūʻai hoʻokūkū, ka lawelawe maikaʻi loa, ka liʻiliʻi a me ka nui nui i loaʻa.E kūʻai i ka o-Toluenesulfonamide,Please contact: alvin@ruifuchem.com

88-19-7 - Na Waiwai Kemika:

Inoa Kimia	o-Toluenesulfonamide
Nā huaʻōlelo like	ortho-Toluenesulfonamide;2-Methylbenzenesulfonamide;2-Methylbenzene-1-Sulfonamide;2-Tolylsulfonamide;Toluene-2-Sulfonamide;o-Methylbenzenesulfonamide;o-Toluenesulfamide;p-Toluene-2-Sulfonamide;2-Tolylsulfonamide
Kūlana Kūʻai	Ma ke Kahua, Hana Hana Kūʻai
Helu CAS	88-19-7
ʻĀpana Molekala	C7H9NO2S
Kaumaha Molecular	171.21 g/mol
Lae hehee	155.0~159.0 ℃
Lae paila	210 ℃/1mm
Lae Flash	178 ℃(352°F)
Ka hikiwawe	Hiki ke hoʻoheheʻe ʻia i ka wai a me ka etera, hiki ke hoʻoheheʻe ʻia i ka ethanol
COA & MSDS	Loaʻa
Laʻana	Loaʻa
Ke kumu	Shanghai, Kina
Māhele	Nā Kūwaena Lapaʻau
Brand	Kemika Ruifu

88-19-7 - Nā kikoʻī:

Nā mea	Nā kikoʻī	Nā hualoaʻa
Ka nana aku	Pauda keʻokeʻo a i ʻole nā kristal	Hoʻokō
Lae hehee	155.0~159.0 ℃	156.0~158.0 ℃
Wai na Karl Fischer	<0.50%	0.07%
Koena ma ka Ignition	<0.20%	0.05%
Maʻemaʻe / Kaʻina Hanana	>98.0% (HPLC)	99.15%
1H NMR Spectrum	Kūlike me ka Hoʻolālā	Hoʻokō
LCMS	Kūlike me ka Hoʻolālā	Hoʻokō
Ka hopena	Ua hoʻāʻo ʻia ka huahana a hoʻokō me nā kikoʻī i hāʻawi ʻia

Pūʻolo/Paʻa/Hoʻouna:

Pūʻolo:ʻO ka ʻōmole Fluorinated, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E hoʻopaʻa paʻa i ka pahu a mālama i loko o kahi hale kūʻai maloʻo a me ka makani maikaʻi mai nā mea like ʻole.E mālama i ka lā;pale i ke ahi;pale i ka wai.E hoʻokaʻawale i nā mea hoʻoheheʻe ikaika, nā kumu a me nā waikawa.Paʻa ma lalo o nā kūlana mālama.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.

Pono:

ʻO ka mana kūpono: lawa nā lako a me nā ʻenehana

ʻOihana Hoʻonaʻauao: Hoʻokahi lawelawe kūʻai kūʻai

Puke OEM: Loaʻa ka pūʻolo maʻamau a me ka lepili

Hoʻouna wikiwiki: Inā i loko o ke kumukūʻai, ʻekolu lā hoʻouna i hōʻoia ʻia

Hoʻolako Paʻa: E mālama i ka waiwai kūpono

Kākoʻo ʻenehana: Loaʻa ka hopena ʻenehana

Hana Hana Hana Kuʻuna: Mai ka grama a hiki i ke kilo

Kūlana Kiʻekiʻe: Hoʻokumu i kahi ʻōnaehana hōʻoia maikaʻi piha

FAQ:

Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.

Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.

Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.

ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.

Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.

MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.

Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.

Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.

Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.

Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.

Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.

88-19-7 - Pilikia a palekana:

Nā Code Risk
R36 - Hoʻonanea i nā maka
R40 - Nā hōʻike liʻiliʻi o ka hopena carcinogenic
Ka wehewehe palekana
S26 - Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36/37 - E hoʻohana i nā lole pale kūpono a me nā mīkina lima.
WGK Kelemānia 1
RTECS XT5075000
TSCA ʻAe
HS Code 2904990090

88-19-7 - Noi:

Hoʻohana ʻia ka o-Toluenesulfonamide (CAS: 88-19-7) e hana i ka saccharin, plasticizers, adhesives, pesticide intermediates, pharmaceutical a me nā huahana ʻē aʻe.Hoʻohana ʻia ka plasticizer o ka resin thermosetting e like me ka mea maka i ka synthesis organik, ka hoʻomākaukau ʻana i ka nail polish, dye, fluorescent pigment a me ka uhi.
ʻO ka o-Toluenesulfonamide ka mea i hana nui ʻia ma ke ʻano he waena kemika no ka hana ʻana o ka saccharin.Hoʻohana ʻia kahi hui ʻana o ka o-Toluenesulfonamide me ka p-isomer ma ke ʻano he plasticizer no nā mea hoʻoheheʻe wela-melt, kahi waena kemika no nā puaʻa fluorescent a me kahi waena kemika no nā resins plasticizer.Hōʻike nā haʻawina e loaʻa i ka o-Toluene sulfonamide ka hana mutagenic.

88-19-7 - Palapala Palekana:

Hoʻopiʻi ʻia ke kino make me ka ʻikepili tumorigenic hoʻokolohua.He mea ʻona ma ka ʻai ʻana.Nā hopena hānau hoʻokolohua.Ua hōʻike ʻia ka ʻikepili hoʻololi.He mea hoonaukiuki maka.Ke hoʻomehana ʻia a hiki i ka palaho, hoʻopuka ʻo ia i nā uahi ʻawaʻawa o NOx a me SOx.Hoʻohana ʻia ma ke ʻano he waena kemika i ka hana ʻana o saccharin.