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5-Hydroxymethyl furfural(CAS#67-47-0)

Meatotino tau vailaau:

Fuafua mole C6H6O3
Molar Mass 126.11
Malosi 1.243 g/mL ile 25 °C (malamalama)
Lisi Lisi 28-34 °C (malamalama)28-34 °C (ma.)
Manu'a 114-116 °C/1 mmHg (malamalama)
Mata'imu 175°F
Suavai Solubility Solu i le vai, ava malosi, ethyl acetate, acetone, dimethylformamide, benzene, eter ma chloroform.
Solubility Solu i le vai, ethanol, eter, acetone, carbon tetrachloride ma isi solvents masani.
Ausa Malo 0.000891mmHg ile 25°C
Fa'aaliga Suavai po'o le Pa'u tioata ma/po'o fasi fasi
Lanu Samasama mumu ile samasama
Merck 14,4832
BRN 110889
pKa 12.82±0.10(Voloia)
Tulaga Teuteu 2-8°C
Maumau Ma'ale'ale Ma'ale'ale, Matua Hygroscopic
Ma'ale'ale Ea ma le Malamalama
Fa'asino Upu n20/D 1.562(mu.)
MDL MFCD00003234
Meatotino Faaletino ma Vailaau Liu liusuavai 30-34°C
mea vevela 114-116°C (1 torr)
fa'asino ole su'esu'e 1.5627
mea tau moli 79°C

Fa'amatalaga Oloa

Faailoga o oloa

Fa'ailoga Mata'utia Xi – Irita
Tulaga lamatia R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
R52/53 – E afaina i meaola o le vai, e ono mafua ai ni aafiaga leaga mo se taimi umi i le siosiomaga vai.
Fa'amatalaga Saogalemu S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36 – Fai ofu puipui talafeagai.
S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata.
WGK Siamani 2
RTECS LT7031100
FLUKA BRAND F CODES 8-10
TSCA Ioe
HS Code 29321900
Oona LD50 tuugutu ile Lapiti: 2500 mg/kg

 

Folasaga

5-Hydroxymethylfurfural, lea e taʻua foi o le 5-Hydroxymethylfurfural (HMF), o se faʻalapotopotoga faʻapitoa ma mea manogi. O loʻo taua i lalo se faʻamatalaga i meatotino, faʻaoga, auala sauniuni ma faʻamatalaga saogalemu o le 5-hydroxymethylfurfural:

 

Tulaga lelei:

- Fa'aaliga: 5-Hydroxymethylfurfural o se tioata lanu samasama po'o se vai.

- Soluble: Solu i le vai, ethanol ma eteru.

 

Fa'aaogā:

- Malosiaga: 5-Hydroxymethylfurfural e mafai foi ona faʻaaogaina e fai ma mea muamua mo le malosi o le biomass.

 

Metotia:

- 5-Hydroxymethylfurfural e mafai ona saunia e ala i le faʻamaʻaina o le vai o le fructose poʻo le kulukose i lalo ole tulaga oona.

 

Fa'amatalaga Saogalemu:

- 5-Hydroxymethylfurfural ose vailaʻau e tatau ona taulimaina ma le saogalemu ma aloese mai le faʻafesoʻotaʻi tuusaʻo ma paʻu, mata, ma kasa manava.

- I le taimi o le teuina ma le faʻaaogaina, e tatau ona taofia mai le afi ma le vevela, ma teu i se nofoaga malulu, matutu.

- Pe a tagofia le 5-hydroxymethylfurfural, fai mea e puipui ai e pei o totigilima, matatioata puipui, ma se talipupuni mata.


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