L-Prolin

L-Prolin

L-Proline minangka salah sawijining asam amino sing paling penting ing sintesis protein awak. Iki uga minangka salah sawijining bahan baku penting kanggo infus asam amino lan sintesis captopril lan antihipertensi garis pertama kayata penengah utama. Wis akeh digunakake ing industri panganan.

Detail Produk

L-Prolin


L-Prolin CAS: 147-85-3

Properti Kimia L-Prolin
MF: C5H9NO2
MW: 115.13
EINECS: 205-702-2
Titik lebur: 228 ° C (dec.) (Surem)
alpha: -85.5 º (c = 4, H2O)
Titik didih: 215,41 ° C (perkiraan kasar)
Kapadhetan: 1.35
Indeks refraktif: -85 ° (c = 4, h2o)
Kelarutanh2o: 50 mg / ml
Pka: 1,95, 10.64 (at 25â „ƒ)
Ph: 6.0-7.0 (25â „ƒ, 1m ing h2o)
Aktivitas optik: [Î ±] 20 / D 85.0 ± 1.0 °, c = 5% ing H2O
Kelarutan Banyu: larut

L-Prolin CAS: 147-85-3 Specification:

L-Prolin

AJI92

Indeks Eropa

Kelas siji

Indeks USA

Assay

99.0-101.0%

98.5-101.0%

â ‰ ¥ 99,0%

98,5-101.5%

PH

5.9-6.9

/

5.9-6.9

/

Rotasi khusus [a] D20

-84.5 ° --86.0 °

-84.0 ° --86.0 °

-84.5 ° --86.0 °

/

Rotasi khusus [a] D25

/

/

/

-84,3 ° --86,3 °

Transmisi (T430)

â ‰ ¥ 98,0%

jelas & tanpa warna

â ‰ ¥ 98,0%

/

Klorida (Cl)

â ‰ ¤0.02%

â ‰ ¤0.02%

â ‰ ¤0.02%

â ‰ ¤0,05%

Amonium (NH4)

â ‰ ¤0.02%

â ‰ ¤0.02%

â ‰ ¤0.02%

 

Sulfat (SO4)

â ‰ ¤0.02%

â ‰ ¤0,03%

â ‰ ¤0.02%

â ‰ ¤0,03%

Wesi (Fe)

â ‰ ¤10PPM

â ‰ ¤10PPM

â ‰ ¤10PPM

/

Logam abot (Pb)

â ‰ ¤10PPM

â ‰ ¤10PPM

â ‰ ¤10PPM

â ‰ ¤15PPM

Arsenik

â ‰ ¤1PPM

/

â ‰ ¤1PPM

 

Asam amino liyane

impurities individuâ ‰ ¤0.5% total impuritiesâ ‰ ¤2.0%

impurities individuâ ‰ ¤0.20% total impuritiesâ ‰ ¤0.5%

â ‰ ¤0,5%

impurities individuâ ‰ ¤0.5% total impuritiesâ ‰ ¤2.0%

Bahan kimia positif Ninhydrin

/

selaras

/

 

Rusak ing pangatusan

â ‰ ¤0,30%

â ‰ ¤0,50%

â ‰ ¤0,30%

â ‰ ¤0,4%

Residu ing kontak

â ‰ ¤0,10%

â ‰ ¤0,10%

â ‰ ¤0,10%

â ‰ ¤0,4%

Kotor organik sing ora stabil

/

/

/

/

Endotoxin

/

/

<10EU / g

/


L-Prolin CAS: 147-85-3 Introduction:
L - prolin (prolin) minangka salah siji saka 18 jinis asam amino sintesis protein awak manungsa, suhu ruangan ora ana wernane karo kristal putih utawa bubuk kristal, ambu ora enak, rasane legi, larut ing banyu lan etanol, ora larut ing ether lan alkohol isopropil lan butanol, larut ing asam mineral. Asam amino minangka istilah umum kanggo klompok senyawa organik sing ngemot amino lan karboksil, anane asam amino ing awak manungsa, ora mung nyedhiyakake bahan baku penting kanggo sintesis protein, lan kanggo ningkatake , metabolisme normal lan nyedhiyakake dhasar materi kanggo nylametake urip.

L-Prolin CAS: 147-85-3 Function:
1.L-Prolin is used as amino acid injection, compound amino acid infusion, food additives, nutritional supplements, fluid
2.L-Prolin is used as biochemical research, medicine for malnutrition, protein deficiency, gastrointestinal disease, burns, and postoperative protein supplement.
3.L-Prolin is used as nutritional supplements. Flavors with sugar fever occurs amino - carbonyl reaction, can generate a special flavor substances. China GB 2760-86 provides can be used as a spice.
4.L-Prolin is used as Amino acid drugs. One of the raw materials of compound amino acid transfusion for malnutrition, protein deficiency, a protein supplement after severe gastrointestinal disease, burns and surgery.
5.L-Prolin is used as Pharmaceutical raw materials and food additives.

L-Prolin CAS: 147-85-3 Applications 
1. Kanggo riset biokimia, digunakake ing obat kurang gizi, kurang protein, penyakit gastrointestinal, luka bakar lan suplemen protein pasca operasi.
2. Suplemen nutrisi. Agen pangrasa sing ditanggepi karo gula kanggo mbentuk reaksi amino-karbonil kanggo mbentuk aroma khusus. Miturut GB 2760-86 China, peraturan bisa digunakake minangka rempah-rempah.
3. Kanggo injeksi asam amino, infus asam amino kompleks, aditif panganan, suplemen nutrisi, lsp.
4. Bahan baku farmasi lan aditif panganan.



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