D- (+) - Asam Malat
  • D- (+) - Asam MalatD- (+) - Asam Malat
  • D- (+) - Asam MalatD- (+) - Asam Malat

D- (+) - Asam Malat

D- (+) - Asam Malic minangka kristal putih utawa bubuk kristal putih, larut ing banyu, alkohol lan pelarut organik liyane. Larutan banyu yaiku asam.

Kirim Pitakonan

Deskripsi Produk

D- (+) - Asam Malat


D- (+) - Asam Malat CAS NO:636-61-3


D- (+) - Asam Malat Basic information

Product Name:D- (+) - Asam Malat

CAS: 636-61-3

MF: C4H6O5

MW: 134,09

EINECS: 211-262-2


D- (+) - Asam Malat Chemical Properties

Titik lebur: 98-102 ° C (lit.)

alpha: 2.2º (c = 3, H2O)

Titik didih: 167.16 ° C (perkiraan kasar)

Kapadhetan: 1.6

PH: 2.2 (10g / l, H2O, 20â „ƒ)


D- (+) - Asam Malat Spesifikasi:

Barang pamriksan

Spesifikasi

Penampilan

Kristal putih utawa bubuk kristal

Assay

99,0%

Rusak ing pangatusan

â ‰ ¤0,5%

Sisa ing Pengapian

â ‰ ¤0,1%

Sulfat

â ‰ ¤0,04%

Klorida

â ‰ ¤0,01%

Arsenik

â ‰ ¤2ppm

Logam abot

â ‰ ¤20ppm

Timbal

â ‰ ¤2ppm

Asam fumaric

â ‰ ¤0,5%

Asam maleat

â ‰ ¤0,05%

 

D- (+) - Asam Malat Function:

Iki kolam renang utama atom papat karbon. Umume digunakake ing pirang-pirang bidang, kalebu obat-obatan kiral, aditif kiral lan tambahan kiral.

Iki digunakake minangka sintesis kiral kiral ing industri farmasi lan panganan. Minangka asam organik optik sing aktif, ora bisa diowahi ing sintesis asimetri saka sawetara senyawa kiral.


D- (+) - Asam Malat Application

1.D- (+) - Asam Malat is mainly used in many fields including chiral pharmaceuticals, chiral additives and chiral auxiliaries. D-Malic Acid is used as chiral pool of chiral synthesis in pharmaceutical and food industries.

2. Minangka asam organik sing aktif sacara optik, Asam D-Malic ora bisa dilebokake ing sintesis asimetri saka sawetara senyawa kiral.




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Kirim Pitakonan

Mangga bebas menehi pitakon ing formulir ing ngisor iki. Kita bakal mangsuli sampeyan ing 24 jam.
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