Furfuryl alcohol 98-00-0 kumu kūʻai hale hana

Furfuryl alcohol 98-00-0 kumu kūʻai hale hana

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wehewehe

Inoa Huahana: Furfuryl alcohol
CAS: 98-00-0
MF: C5H6O2
MW: 98.1
EINECS: 202-626-1
Ka helu hehee: -29 °C
Puni hoʻolapalapa: 170 °C(kukui.)
Māmā: 1.135 g/mL ma 25 °C(māmā)
Māmā māhu: 3.4 (vs ea)
Pumi mahu: 0.5 mm Hg (20 °C)
Hōʻike manaʻo hoʻohālikelike: n20/D 1.486(māmā)
Fp: 149 °F
Ka mahana mālama. : 2-8°C
ʻAʻona hoʻoheheʻe: hiki ke hoʻoheheʻe

pūʻolo1
Hōʻike

Nā mea nānā

Nā kikoʻī

Nā hualoaʻa

HOOMAEMAE

98%MIN

98.20%

Wai

0.3%MAX

0.22%

FURFURAL

0.7%MAX

0.55%

Ka hopena

hoohalike

 

Palapala noi

【E hoʻohana i hoʻokahi】
Hoʻohana ʻia ma ke ʻano he mea maka no ka synthesis o nā resins furan like ʻole, nā pale anti-corrosion, a me ka solvent maikaʻi.
【E hoʻohana i ʻelua】
He mea hoʻoheheʻe maikaʻi a me ka wahie rocket no nā resins, varnish a me nā puaʻa. Hiki ke hoʻohana ʻia i nā fiber synthetic, rubber, pesticides a me nā ʻoihana foundry.
【E hoʻohana i ʻekolu】
Hōʻike ʻo GB 2761-1997 e ʻae ʻia e hoʻohana i nā mea ʻala meaʻai. Hoʻohana nui ʻia e hoʻomākaukau i nā mea ʻono coke.

【E hoʻohana i ʻehā】
Hoʻohana ʻia ka waiʻona Furfuryl i ka synthesis organik, a loaʻa ka waika levulinic (huakaʻi hua) e ka hydrolysis, kahi mea waena o ka lāʻau lapaʻau calcium fructate. Hiki ke hoʻomākaukau ʻia nā resins Furan me nā waiwai like ʻole (e like me ka furfuryl alcohol resins, furan I a i ʻole furan II resins), furfuryl alcohol-urea-formaldehyde resins a me phenolic resins hiki ke hoʻomākaukau ʻia mai ka furfuryl alcohol;

【Elima Hoʻohana】
Mea hoʻoheheʻe. ʻO ka synthesis organik (hana anthracene, resin, etc.). mea mālama. mea ʻala.

 

Waihona

Pono e hoʻopaʻa ʻia a pale ʻia mai ka mālamalama a mālama ʻia ma kahi anuanu.

Hōʻalo i kahi kokoke i ka waika ikaika i ka wā mālama.

E mālama i nā kumu wai, a hiki ke mālama ʻia i loko o ka hao, ke kila māmā a i ʻole nā ​​pahu alumini.


Ka manawa hoʻouna: ʻAukake-04-2022