L-(-)-Malic Acid CAS 97-67-6 Purity 98.5% -101.5% Factory High Purity

Kufotokozera Kwachidule:

Dzina: L-(-)-Malic Acid

CAS: 97-67-6

Maonekedwe: White Crystal kapena Crystalline Powder

Kununkhira: Kuchuluka kwa Acidity

Chiyero: 98.5% -101.5% (C4H6O5)

Fumaric Acid: ≤0.5%Maleic Acid: ≤0.05%

Inquiry: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Ubwino Wapamwamba, Kupanga Zamalonda

DL-Malic Acid	CAS: 617-48-1
L-(-)-Malic Acid	CAS: 97-67-6	D-(+) -Malic Acid	CAS: 636-61-3
Diethyl L-(-)-Malate	CAS: 691-84-9	Diethyl D-(+)-Malate	CAS: 7554-28-1
Dimethyl L-(-)-Malate	CAS: 617-55-0	Dimethyl D-(+)-Malate	CAS: 70681-41-3

Chemical Properties:

Dzina	L-(-)-Malic Acid
Mawu ofanana ndi mawu	L-Malic Acid;L-Hydroxysuccinic Acid;L-(-)-Apulo Acid
Nambala ya CAS	97-67-6
Nambala ya CAT	Chithunzi cha RF-CC121
Stock Status	Mu Stock, Kupanga Kukula Mpaka Matani
Molecular Formula	C4H6O5
Kulemera kwa Maselo	134.09
Kusungunuka mu Madzi	Zosungunuka
Melting Point	101.0 ~ 103.0 ℃ (lit.)
Kuchulukana	1.60 g/cm3 pa 20 ℃
Mkhalidwe Wotumiza	Kutumizidwa Pansi pa Kutentha Kozungulira
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	Ufa Woyera wa Crystal kapena Crystalline, Wokhala ndi Hygroscopic, Kusungunuka mosavuta mu Madzi ndi Mowa
Kununkhira	Special Acidity
Kuyesa	98.5%~101.5% (C4H6O5)
Kuzungulira Kwachindunji[α]_D^{20 ℃}	-1.6°~ -2.6°(C=1, H2O)
Sulfate (SO4)	≤0.02%
Chloride (Cl)	≤0.004%
Arsenic (As2O3)	≤2 mg/kg
Zitsulo Zolemera (Pb)	≤10 mg/kg
Kutsogolera	≤2 mg/kg
Kutaya pa Kuyanika	≤0.50%
Zotsalira pa Ignition	≤0.05%
Mafuta a Fumaric	≤0.50%
Maleic Acid	≤0.05%
State of Solution	Kufotokozera
Zinthu Zosavuta Oxidizable	Woyenerera
Test Standard	Enterprise Standard;FCC;USP;BP
Kugwiritsa ntchito	Zakudya Zowonjezera;Pharmaceutical Intermediates

Phukusi & Kusungira:

Phukusi: Botolo, Cardboard Drum, 25kg / Drum, kapena malinga ndi zomwe kasitomala akufuna.

Mkhalidwe Wosungira:Sungani muzitsulo zosindikizidwa pamalo ozizira ndi owuma;Tetezani ku kuwala, chinyezi ndi tizilombo towononga.

Ubwino:

FAQ:

Ntchito:

L-(-) -Malic Acid (CAS: 97-67-6) angagwiritsidwe ntchito ngati Pakatikati mu kaphatikizidwe mankhwala, ntchito posankha kuteteza a-amino gulu la amino zidulo.Ndilo poyambira pokonzekera mankhwala a chiral.

L-(-) -Malic Acid (CAS: 97-67-6) imathandizira kukoma kosangalatsa kwa zipatso ndipo imagwiritsidwa ntchito ngati chakudya chowonjezera.Zonunkhira, zowonjezera kukoma komanso acidulant muzakudya.Amagwiritsidwa ntchito makamaka ngati wowawasa wothandizira chakudya ndi chakumwa, makamaka odzola ndi zipatso zipatso chakudya ndi chakumwa.Lili ndi ntchito yosunga mtundu wa madzi a zipatso zachilengedwe.Amagwiritsidwanso ntchito kwambiri mu chakumwa cha mkaka, ayisikilimu ndi zakudya zina.