ʻO nā mea kūʻai aku ʻo Neopentyl Glycol (NPG) Kina maikaʻi loa, nā mea kālepa, a me nā mea hana

ʻO Kina Neopentyl Glycol(NPG) nā mea hoʻolako, nā mea kālepa, a me nā mea hana kiʻi i hōʻike ʻia

ʻO ka wehewehe pōkole:

Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Neopentyl Glycol(NPG) suppliers in China and a professional Neopentyl Glycol(NPG) manufacturer. Welcome to purchaseNeopentyl Glycol(NPG) from our factory.pls contact tom :service@skychemwin.com

Kuhikuhi FOB Price:

US $2,756

/ Tona

Awa:Kina

Kūkākūkā uku:L/C, T/T, Western Union

CAS:126-30-7

ʻŌlelo wikiwiki

Huahana Huahana

Inoa Huahana：2,2-Dimethyl-1,3-propanediol

ʻAno molekala:C5H12O2

No CAS:126-30-7

Huahana molecular structure:

3-propanediol

NA WAIWAI KEMIIKA

ʻO ke kumu kemika no Neopentyl glycol (NPG) ʻo C5H12O2, a he propane-1,3-diol e lawe ana i ʻelua mau pūʻulu methyl ma ke kūlana 2. Hiki ke hoʻoheheʻe ʻia ka Neopentyl glycol i ka wai, benzene, chloroform, a hiki ke hoʻoheheʻe ʻia i ka ethanol a me ka diethyl ether. . ʻO Neopentylglycol (NPG) kahi polyalcohol kūʻokoʻa e hāʻawi ana i nā pono hana ʻoi aku ka maikaʻi ma nā noi hoʻohana hope ma muli o kāna kemika kiʻekiʻe a me ke kūpaʻa wela. He diol kū hoʻokahi ia e hāʻawi ana i nā pono hana kiʻekiʻe ma nā noi hoʻohana hope. Loaʻa kēia mau mea maikaʻi mai kona ʻano kemika. ʻO kahi o nā pūʻulu hydroxyl ma nā ʻātoma kalapona mua e hiki ai i ka esterification wikiwiki. Eia kekahi, ʻo nā pūʻulu methyl ʻelua, ma kahi o nā ʻāpana hydrogen ʻelua maʻamau, ma ka alpha carbon atom ke kuleana no ke kiʻekiʻe kemika a me ke kūpaʻa wela o Neopentylglycol a me kāna mau derivatives.

AINA NOHO

ʻElua ʻenekinia/ ʻepekema/ ʻenehana i loko o nā lole hoʻomaʻemaʻe maʻemaʻe e hoʻohana i nā microscopes no ka hoʻoponopono ʻana a me ka noiʻi. Hana lākou i loko o kahi hale hana hana uila.

lāʻau lapaʻau

ʻOihana wahie

Pesticide

ʻO ka hoʻokahe ʻana i nā kinoea mai ka pau ʻana o kahi kaʻa a i ʻole kaʻa diesel.

Huina Diesel Engine

E mālama i ka uila ma ka hoʻohaʻahaʻa ʻana i ka mana o ka friji - ikaika hoʻolili

Pahu hau

ʻAerosol Spray

Hoʻohana ʻia ʻo NPG Glycol i ka synthesis o nā tetraphenylporphyrins. Hoʻohana pū ʻia i ka synthesis o Bryostatin 2, kahi modulator kinase protein.

Hiki ke hoʻohana ʻia ka 2,2-Dimethyl-1,3-propanediol i ka synthesis o:

2,2-dimethyl-1,3-propanediol cyclic phosphorochloridate

2,2-dimethyl-1,3-propanediol cyclic phenylphosphonate

[1′,3′-(2′,2′-dimethylpropylene)]-2-iodo-3-octyl-5-thienylboronate

carbonate cyclic

2,2-dimethyl-1,3-propanediol bis(cyclic-2,2-dimethyltrimethylene phosphite)

Pehea e kūʻai mai ai iā mākou

Hiki iā Chemwin ke hāʻawi i ka nui o nā hydrocarbons nui a me nā mea hoʻoheheʻe kemika no nā mea kūʻai aku ʻoihana.Ma mua o kēlā, e heluhelu i ka ʻike kumu e pili ana i ka hana ʻana me mākou:

1. Palekana

ʻO ka palekana kā mākou mea nui. Ma waho aʻe o ka hāʻawi ʻana i nā mea kūʻai aku i ka ʻike e pili ana i ka hoʻohana palekana a me ka hoʻohana ʻana i ka nohona o kā mākou huahana, ua paʻa pū mākou i ka hōʻoia ʻana e hōʻemi ʻia nā pilikia palekana o nā limahana a me nā mea hana ʻaelike i kahi liʻiliʻi kūpono a hiki. No laila, koi mākou i ka mea kūʻai aku e hōʻoia i ka hoʻokō ʻana i nā kūlana palekana kūpono no ka wehe ʻana a me ka mālama ʻana ma mua o kā mākou hoʻouna ʻana (e ʻoluʻolu e nānā i ka appendix HSSE ma nā ʻōlelo a me nā kūlana kūʻai ma lalo). Hiki i kā mākou mau loea HSSE ke hāʻawi i ke alakaʻi i kēia mau kūlana.

2. Keʻano hoʻouna

Hiki i nā mea kūʻai ke kauoha a hāʻawi i nā huahana mai chemwin, a i ʻole hiki iā lākou ke loaʻa nā huahana mai kā mākou hale hana. ʻO nā ʻano kaʻa kaʻa i loaʻa ke kaʻa kaʻa, kaʻaahi a i ʻole ka halihali multimodal (e pili ana nā kūlana kaʻawale).

I ka hihia o nā koi o ka mea kūʻai aku, hiki iā mākou ke kuhikuhi i nā koi o nā moku a i ʻole nā pahu pahu a kau i nā kūlana palekana / loiloi kūikawā a me nā koi.

3. Ka nui kauoha liʻiliʻi

Inā kūʻai ʻoe i nā huahana mai kā mākou pūnaewele, ʻo ka liʻiliʻi liʻiliʻi he 30 tons.

4. Uku

ʻO ke ala uku maʻamau ka unuhi pololei ʻana i loko o 30 mau lā mai ka invoice.

5. Nā palapala hoʻouna

Hāʻawi ʻia kēia mau palapala i kēlā me kēia hoʻouna:

· Bill of Lading, CMR Waybill a i ʻole nā palapala halihali e pili ana

· Palapala hōʻoia o ka nānā ʻana a i ʻole Conformity (inā koi ʻia)

· Nā palapala pili i ka HSSE e like me nā lula

· Nā palapala dute e like me nā lula (inā pono)

Mua: Nā mea hoʻolako, nā mea kālepa, a me nā mea hana Kina Dimethylformamide (DMF).

Aʻe: ʻO Kina Dioctyl Terephthalate (DOTP) nā mea hoʻolako, nā mea kālepa, a me nā mea hana