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Hāʻawi hale hana Tetrabutylurea (TBU) CAS 4559-86-8

Hāʻawi hale hana Tetrabutylurea (TBU) CAS 4559-86-8

Place o Kinohi:China
Brand Name:Menjie
Hōʻikeʻikepili:200 kg / pahu
palapala hoʻomaikaʻi:ISO SGS
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Nā mea wehewehe

Tetrabutylurea TBU

N,N,N',N'-Tetra-n-butylurea

Ka helu helu: 4559-86-8

Kumu: C17H36N2O

ʻO ke kaumaha kaulike: 284.4805

Koi mea kūʻaiKūlana nānāNā Huli Nānā
KeʻanoʻO ka wai maʻemaʻeʻO ka wai maʻemaʻe
Maʻemaʻe % ≥99.599 .67
ʻO ka mānoanoa (20 ℃)g/cm30.877±0.0030. 877
Sulfur PPM ≤10.9
CHLORIDE PPM ≤102
Fe PPM ≤51
Wai % ≤0.10.085
Kala, APHA ≤203.5
ʻO ka ʻili o ka ʻili (25 ℃) ≥ mN/m19.520
Dibutylamine %≤0.10.06
Ke kiko uila ℃ ≥140142
noi

Hoʻohana ʻia ʻo Intermediate ma ke ʻano he mea hoʻoheheʻe i ka hana ʻana o ka hydrogen peroxide. ʻO ka hoʻohana ʻana iā Tetrabutylurea ma ke ʻano hoʻokahi ʻano solvent he mau mea maikaʻi: ʻoi aku ka nui o ka solubility i loko o ka oxanthranol; Hiki ke hoʻoikaika i ka hoʻohana ʻana i nā manawa a me ka hoʻemi ʻana i ka hoʻohana ʻana i ka wā like. Eia kekahi, hāʻawi ʻia ka helu hoʻolapalapa kiʻekiʻe o Tetrabutylurea i ke kaʻina dehydration o ka synthesizing hydrogen peroxide.

Huakaʻi Hui

未 标题 -2 副本

ʻO Weifang JS chemicals Co., Ltd. kahi hui kalima honua a me ka ʻoihana hana i hoʻokumu ʻia ma WEIFANG CITY, KINA.
Me ke kumumanaʻo o ka ʻoiaʻiʻo a me ka win-win kālepa, lawelawe kiʻekiʻe kiʻekiʻe a me ke kūkulu mau ʻana. Ua hoʻokumu mākou i ka wā lōʻihi
a me ka pilina paʻa paʻa me nā ʻoihana hana kemika kaulana ma ka home a me kahi ʻē, a lanakila i ke kākoʻo nui a hilinaʻi hoʻi mai kā mākou mea kūʻai aku.
Aia ko mākou hale hana ponoʻī ma Binhai Economic-Technological Development Area (kahi ʻāina hoʻokele waiwai a ʻenehana) o Weifang.
I kēia manawa, loaʻa i ka hale hana he 2-ethylanthraquinone mea kanu o 3000 tona / makahiki me nā kuleana waiwai ʻona kūʻokoʻa, i hōʻea i ka pae ʻenehana kiʻekiʻe i Kina. Kahi mea hou aʻe,
ua piha me nā mea kanu kākoʻo, e like me ka anhydrous aluminium trichloride mea kanu o 2,500 tone / makahiki, polyaluminium chloride mea kanu o 20, 000 tona / makahiki, magnesium sulfate mea kanu o 100, 000 tona / makahiki,
mea kanu potassium sulfate o 60, 000 tone / makahiki a me ka mea kanu sulfuric acid o 60, 000 tone / makahiki. Loaʻa iā ia kahi R & D ʻoihana a me nā pono hoʻolālā, mahalo nui ʻia ka hana hana a me ka ʻōnaehana lawelawe ma hope o ke kūʻai aku.
Weifang JS chemicals Co., Ltd e pili mau i ka akeakamai hana o "E hauʻoli nā limahana, e holomua nā mea kūʻai aku, e hāʻawi i ka hui", a hāʻawi i nā mea kūʻai aku me ka lawelawe kiʻekiʻe ma o ka stable a
nā huahana kūlana kiʻekiʻe kiʻekiʻe a me ka luna ʻoihana kime luna kiʻekiʻe loa.

NPP

Q1: Pehea e hiki ai iaʻu ke loaʻa kahi laʻana?
A: Loaʻa nā hōʻailona manuahi, akā aia nā uku ukana ma kāu moʻokāki a e hoʻihoʻi ʻia nā uku iā ʻoe a i ʻole e unuhi i kāu kauoha i ka wā e hiki mai ana.
Q2: Pehea e hōʻoia ai i ka maikaʻi o ka huahana ma mua o ke kau ʻana i nā kauoha?
A: Hiki iā ʻoe ke loaʻa nā hōʻailona manuahi no kekahi mau huahana, pono ʻoe e uku i ke kumukūʻai hoʻouna a hoʻonohonoho i kahi leka iā mākou a lawe i nā laʻana. Hiki iā ʻoe ke hoʻouna iā mākou i kāu kikoʻī huahana a me nā noi, e hana mākou i nā huahana e like me kāu mau noi.
Q3: Pehea ʻoe e mālama ai i ka hoʻopiʻi maikaʻi?
A: ʻO ka mea mua, ʻo kā mākou mana maikaʻi e hōʻemi i ka pilikia maikaʻi a kokoke i ka zero. Inā loaʻa kahi pilikia maikaʻi maoli i hoʻokumu ʻia e mākou, e hoʻouna mākou iā ʻoe i nā waiwai manuahi no ke pani ʻana a i ʻole e hoʻihoʻi i kou poho.

 
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