Trimethyl Borate CAS 121-43-7 Maʻemaʻe > 99.5% (GC) Hale Hana Mea Kiʻekiʻe

ʻO ka wehewehe pōkole:

Inoa Kemika: Trimethyl Borate

CAS: 121-43-7

Maʻemaʻe: >99.5% (GC)

ʻAno: ʻO ka wai alohilohi kala ʻole

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO MShanghai Ruifu Chemical Co., Ltd. ka mea hana nui a me ka mea hoʻolako o Trimethyl Borate (CAS: 121-43-7) me ke ʻano kiʻekiʻe.Hiki iā mākou ke hāʻawi i ka COA, ka lawe ʻana i ka honua holoʻokoʻa, nā mea liʻiliʻi a me ka nui i loaʻa.Inā makemake ʻoe iā Trimethyl Borate, e ʻoluʻolu e hoʻouna i ka ʻike kikoʻī e pili ana i ka helu CAS, ka inoa huahana, ka nui iā mākou.Please contact: alvin@ruifuchem.com 

Na Waiwai Kemika:

Inoa Kimia ʻO Trimethyl Borate
Nā huaʻōlelo like ʻO kaʻaila Boric Trimethyl Ester;Methyl Borate;Trimethoxyborane;TMB
Kūlana Kūʻai I loko o ka waihona, hana hiki ke 50 tona no ka mahina
Helu CAS 121-43-7
Helu CAT RF-F14
ʻĀpana Molekala C3H9BO3
Kaumaha Molecular 103.91
Lae hehee -34 ℃ (māmā)
Lae paila 68.0~69.0 ℃(māmā)
Lae Flash -8 ℃(17°F)
Ka hikiwawe Miscible me Tetrahydrofuran, Etera, Alcohol.Hiki ke hoʻoheheʻe ʻia i loko o Benzene
Paʻa Hiki i ke ahi, pili i ka wai
Hydrolytic Sensitivity 7: Hana mālie me ka wai
Nā Code Hazard Xn,F,T
Nā ʻŌlelo Hoʻopilikia 11-21-23/25-36/37/38-10-36-61-60
Nā ʻōlelo palekana 16-27-36/37/39-45-25-23-2-26-53
WGK Kelemānia 3
TSCA ʻAe
Papa Hazard 3
Hui Pūʻulu II
HS Code 2920900090
Brand Kemika Ruifu

Nā kikoʻī:

'ikamu Nā kikoʻī
Ka nana aku ʻO ka wai alohilohi kala ʻole
Maʻemaʻe / Kaʻina Hanana >99.5% (GC)
Lae hehee -34.0 ℃
ʻOi (20 ℃) 0.931~0.937
Hōʻike Hōʻikeʻike N20/D 1.354~1.359
ʻAka Boric <0.50%
Wai (KF) <0.50%
Nā Metala Kaumaha (e like me Pb) <50ppm
Hao (Fe) <50ppm
Nikela (Ni) <20ppm
Galium (Ga) <20ppm
ICP Hoʻopaʻa ʻia nā ʻāpana Boron
Huina paumaele <0.50%
Infrared Spectrum Kūlike i ka hoʻolālā
Kūlana hoʻāʻo Kūlana ʻoihana

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻO ka'ōmole Fluorinated, 25kg / Barrel, 200kg / Drum, aiʻole e like me ka makemake o ka mea kūʻai.

Kūlana mālama:Paʻu wai.E kūʻai i loko o nā pahu i hoʻopaʻa ʻia ma kahi anuanu, maloʻo a maikaʻi.ʻAʻole kūpono me nā mea oxidizing.

Pono:

1

FAQ:

www.ruifuchem.com

Noi:

ʻO Trimethyl Borate (CAS: 121-43-7) he lālā o ka papa o nā esters borate i loaʻa ma ka condensation maʻamau o nā mea like ʻekolu o ka methanol me ka waikawa boric, he mea hoʻoponopono pono i ka synthesis organik.Hiki ke hoʻohana ʻia e like me ke kumu doping profile o semiconductor.Hiki ke hoʻohana ʻia i ka hana ʻana i ka boron maʻemaʻe kiʻekiʻe.ʻO nā pūhui Boron, nā mea hoʻopaneʻe noiʻi pākahi Lithium.Hiki ke hoʻohana ʻia e like me ka flux.Hoʻopili ʻia ia i ka hana ʻana i nā resins, waxes a me nā pena a hana ma ke ʻano he methylation agent.Ma ke ʻano he kumu boron, hoʻohana ʻia ia no ka hoʻomākaukau ʻana i nā mea pale ahi, nā anti-oxidants a me nā mea hoʻopiʻi corrosion.Hoʻopili ʻo ia me Grignard reagents a ukali ʻia e ka hydrolysis e hoʻomākaukau ai i ka waika boronic.Hoʻohana ʻia ʻo ia ma ke ʻano he precursor o borate esters, ka mea e loaʻa ai ka noi i ka hopena huila Suzuki.

ʻEa a me ka wai:Hiki ke ahi.Holo koke i ka wai.
Pilikia ahi: Hiki ke puhi ʻia: E hoʻā maʻalahi ʻia e ka wela, nā ʻulaʻula a i ʻole ke ahi.Hiki i nā mahu ke hana i nā hui pahū me ka ea.Hiki i nā mahu ke hele i ke kumu o ka ʻā a hoʻi i hope.ʻOi aku ke kaumaha o ka hapa nui o nā mahu ma mua o ka ea.E laha lākou ma ka ʻāina a hōʻiliʻili ma nā wahi haʻahaʻa a paʻa paha (nā ʻōpala, nā basements, nā pahu).ʻO ka pōʻino pahū ʻana o ka mahu i loko o ka hale, i waho a i ʻole i loko o nā ʻōpala.Hiki ke hoʻomake ʻia ke ahi a i ʻole ka pahū ʻana o ka wai kahe.Hiki ke pahū nā pahu i ka wā i wela ai.ʻOi aku ka māmā o nā wai ma mua o ka wai.

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou