Sinuwaw ka 2-MeTHF ka fura dilanbagaw ka feerekɛlaw ka izini - Sɔngɔ ɲuman

Aw ka baarakɛla 2-MeTHF ka furaw dilanbaga

YINO Biologic la, an be ɲɔ nɔgɔninw yɛlɛma ka kɛ fɛnw ye minw nafa ka bon, minw tɛ dumunifɛn ye, minw be iziniw dilan cogo, baara kɛcogo ani u maracogo ɲɛfɔ tugun. fili - di an ka baarakɛɲɔgɔnw ni fɛn wɛrɛw ye minw latanganin lo, u basiginin lo, u ka baarakɛcogo ka ɲi, ani u ka karibɔni man ca laadafɛnw na minw basiginin be petɔrɔli- kan.

2-Metilitetarahidɔrɔfuran Grignard ka jaabi
ƝƐFƆLI 96-47-96.
2-Methyltetrahydrofuran (2-MeTHF) ye fɛn ye min be se ka baara kɛ koɲuman, a be bɔ biyɔlo la ani a be bɔ Shandong Yino Biologic Materials Co., Ltd. fɛ. a bɛnnin lo bi ka...
ka dɔ lɔn
2-MeTHF min be THF nɔɔ ta
ƝƐFƆLI 96-47-96.
2-Metilitetarahidrofuran ka yɛlɛmaniba! A gwɛnin lo mun na a be fanga sɔrɔla simi barikaman na. Komi a bɔra biyɔmasisi la ani a ka baga hakɛ ka dɔgɔ ni furakisɛ wɛrɛw...
ka dɔ lɔn
Furakɛcogo ɲuman dɛmɛbaga 2-MeTHF
ƝƐFƆLI 96-47-96.
2-Metilitetrahidrofuran (2-MeTHF) ye ji gwɛman ye min kasa be i n’a fɔ ɛtiri-, a be kɛ fɛnɲɛnamafagalan kɛrɛnkɛrɛnninw ye. A bɔra biyɔmasisi la min be se ka kuraya, a be...
ka dɔ lɔn
Furakɛcogo cɛmancɛ dɛmɛbaga 2-MeTHF
ƝƐFƆLI 96-47-96.
2-Metilitetrahidrofuran (2-MeTHF) ye ji gwɛman ye min kasa be i n’a fɔ ɛtiri-, a be kɛ fɛnɲɛnamafagalan kɛrɛnkɛrɛnninw ye. A bɔra biyɔmasisi la min be se ka kuraya, a be...
ka dɔ lɔn
Furakɛbaga dɛmɛbaga 2-MeTHF
ƝƐFƆLI 96-47-96.
2-Metiltetrahydrofuran (2-MeTHF) ye ji ye min ɲɛgɛn ka gwɛ ani a kasa be i n’a fɔ ɛtiri, wa a kɛra fɛnɲɛnamafagalan kɛrɛnkɛrɛnninw ye fɛnɲɛnamafagalanw sɛnɛ wagati la....
ka dɔ lɔn

Mun na an y’an sugandi .

Duniɲa sugu yɔrɔ

O baarada ye diɲɛ ɲɔgɔnyeba dɔ sigi min siginin lo ka ɲɛ- - min ka sugu barikaman be Azi worodugu ni kɔrɔn cɛ, Erɔpu jamanaw ka yiriwali fɛɛrɛw, ani jɛɲɔgɔnya min be yiriwara Ameriki woroduguyanfan na - min be diɲɛ kɔnɔ fɛnw sɔrɔyɔrɔ suguya caaman labɛn ani min be se ka yɛlɛma.

Duniɲa kuru bɛɛ ka sɛgɛsɛgɛri, lafiya sɔrɔli

YINO be dɛmɛ don diɲɛ kɔnɔ furan-basi bio-basi dilanyɔrɔw la belebeleba dɔ fɛ, YINO be fɛnw di minw be bɛn ɲɔgɔn ma, minw ka ɲi ani u be se ka fɛnw sɛgɛsɛgɛ ka ɲɛ-ka bɔ dumunifɛnw sɔrɔyɔrɔw la minw tɛ -fɛnw ye ka taga a bila diɲɛ bɛɛ ka fɛnw ladonyɔrɔw la. An ka baarakɛlaw ni sannikɛlaw dɛmɛbaga minw be baara kɛ ɲɔgɔn fɛ, i be yɔrɔ o yɔrɔ.

Sɛrɛkili ɲuman, Lɔnniya-Fɛɛn kuraw lawulili

An be fɛɛn o fɛɛn di, o be bɛn ni diɲɛ sariyaw ye i n’a fɔ REACH ani USDA BioPreferred. An ka baarakɛyɔrɔw be baara kɛ ni ISO 9001, 14001, 45001 ani 5001 ye, o min b’a to an ka saniya, a ka baarakɛcogo ani a ka fɛnw be kɛ ɲɔgɔn fɛ.

R&D jɛnkulu

An ka ɲininikɛlaw ni yiriwali jɛnkuluba kɔnɔ, furaw dilanni lɔnbagaw dɔrɔn lo be yen, nka furaw dilanni lɔnbagaw fana be yen. U be yiriwali baara ɲɛminɛ ka bɔ dugukolo kan ani u be ni lɔnniyaba ye baarakɛyɔrɔw la, u be baarakɛcogo ɲuman lɔn ani u be ni yelifɛn ye min ɲɔgɔn tɛ yen.

2-MeTHF ka furaw dantigɛli

Fɛɛn tɔgɔ	2-Mɛtilitɛtarahidɔrɔfuran CAS 96-47-9.
CAS NO.	96-47-9
Kumaden jɔnjɔnw	2-Metilitetarahidɔrɔfuran, 2-MeTHF furaw kama, 2-Metilitetrahidɔrɔfuran Grignard ka jaabi
Molɛkili fɔrimili	C5H10O
HS nimɔrɔ	2932190090
Minɛn	Dansiginin
Yecogo	Jii min ɲɛgɛn tɛ, min be gwɛ
Bununda	Biyomasi (ɲɔkisɛ)
Sanuya (%)	A ka bon ni 99,5 ye wala a ka kan n’o ye.
Bugun (%)	A ka dɔgɔ ni 0,03 ye wala a ka kan n’o ye.
A caya (g/cm3)	0.86
Funuyɔrɔ	78-80

Tagamasiɲɛw

Aplikasiyɔn ka kɛcogow	2-MeTHF kɔlɔlɔw	Laada furakisɛw ka dimiyɔrɔw

Reactif baara	Koordinasiyɔn barikaman → Grignard ka sɛgɛsɛgɛrikɛlan be sɔrɔ 98%↑	THF be ni koow labɛncogo barikaman ye (sɛnɛfɛn 92%) .

Jii muɲu	Jii hakɛ dɔɔni be se ka sɔrɔ a kɔnɔ ( A ka dɔgɔ ni 0,1% ye wala a ka kan n’a ye, o bele be to a nɔɔ na)	Etɛri ka kan ka kɛ jitan ye pewu (a nɔgɔman lo k’a faga)

Post-baarakɛcogo ɲuman	A be azeotrope dɔ dilan ni jii ye → a ka nɔgɔ ka sɔrɔ ni stratifikasiyɔn ye .	THF be se ka ɲagami pewu → a sɔngɔ ka gwɛlɛ k’a labɛn kokura .

Lakana	BHT fara a kan → perokisidi farati ↓ 90%	Ɛtiri be pɛrɛn → Azɔti latangali ka ɲi .

2-Methyltetrahydrofuran Grignard Reaction

Aplikasiyɔnw

Sumayabana fura min be weele ko primakini fɔsifati, o sɛnɛ la, 2-MeTHF ye ɛtiri nɔnabila i n’a fɔ Grignard ka yɛlɛmani fura, yɛlɛmani wagati surunyana ni 40% ye, ani primakini ka saniya cayara ka se 99,8% ma.

Pake ani ci

Dili wagati

A fanba la, an bena i ka minanw ci tile 2-3 sara sɔrɔnin kɔ.

Sarali sariyaw

T/T, W/U, Peypal, Alibaba ka lanaya...

Cikanw

DHL, TNT, FEDEX walima UPS, Kɔgɔji fɛ, Fiɲɛ fɛ

ɲiningaliw

I: N be se ka misaliya dɔw sɔrɔ wa?

A: Ɔnhɔn, an be se ka sɛgɛsɛgɛri kɛ gwansan, nka an ka sannikɛlaw lo b’a ci.

I: I be se ka komandiw daminɛ cogo di wala ka sarali kɛ?

A: Proforma fakitiri bena ci n’an ye komandi sɛgɛsɛgɛ ka ban. Sarali be kɛ ni T/T, Western Union wala Paypal ye

I: Yala dɔ be bɔ sɔngɔ la wa?

A: Hakɛ min tɛ kelen ye, o be ni sɔngɔ min ye, o tɛ kelen ye.

Q:I be se ka sɔn komandi fitininw ma wa?

B: Ɔnhɔn.

I: Delivery wagati be cogo di?

A: Tile 3-6 ɲɔgɔn sarali sɛgɛsɛgɛnin kɔ. (Fo ni Sinuwaw ka fɛti tɛ)

Q:Cogo di i be se ka Produit Quality sɛgɛsɛgɛ ka kɔn ka komandiw kɛ?

A: I be se ka sɛgɛsɛgɛri kɛ i ka sɛgɛsɛgɛri kama gwansan. An be se ka fɛɛnw dilan ka kɛɲɛ n’i ka laɲinita kɛrɛnkɛrɛnninw ye.

An ye 2-meTHF baarakɛlaw dɔ ye min ka baara ka ca ni fura dilanbagaw n’u feerebagaw ye Sinuwa jamana na, min be yira ni fura ɲumanw ani sɔngɔ ɲuman ye. An be ni baarakɛlaw ye minw be baara kɛ koɲuman, an be se k’an ka sannikɛlaw fanba mako wasa. Aw k’aw hakili sigi ka 2-meTHF san furaw kama minw be feere yan ani ka sɛgɛsɛgɛrifɛnw sɔrɔ an ka izini na.