D-Glukosamin Hydrochloride
Glukosamin Hydrochloride / D-Glucosamine hydrochloride CAS: 66-84-2
Properti Kimia D-Glukosamin hidroklorida
MF: C6H14ClNO5
MW: 215.63
EINECS: 200-638-1
Titik lebur: 190-194 ° C (dec.) (Surem)
Alpha: 72.5 º (c = 2, H2O, 5jam.)
Indeks refraktif: 72 ° (C = 1, H2O)
Kelarutan: H2O: 0,1 g / mL, bening, tanpa warna
Kelarutan banyu: larut
Merck: 14.4458
BRN: 4157370
Stabilitas: Stabil. Kompatibel karo agen oksidasi sing kuwat. Bisa kobong
D-Glucosamine hydrochloride CAS: 66-84-2 Spesifikasi:
Barang |
Standar |
Asile |
Penampilan |
Powder Kristal Putih |
Selaras |
Identifikasi |
Penyerapan IR |
Selaras |
sulfat |
â ‰ ¤0,24% |
Selaras |
Rotasi Khusus (25â „ƒ) |
+ 70,00 ° - + 73,00 ° |
+ 71,54 ° |
Sisa ing Pengapian |
â ‰ ¤0,1% |
0,04% |
Kotor organik sing ora stabil |
Ketentuan sarat |
Selaras |
Kerugian Pangatusan |
â ‰ ¤1,0% |
0,03% |
PH (2%, 25â „ƒ) |
3.0-5.0 |
3.91 |
Klorida |
16,2-16,7% |
16,60% |
Metal abot |
â ‰ ¤10ppm |
<10ppm |
Arsenik |
â ‰ ¤3ppm |
<3ppm |
Assay |
98,00 ~ 102,00% |
99,85% |
Cacah piring total |
MAX 500cfu / g |
Lulus |
Ragi & jamur |
MAX 100cfu / g |
Lulus |
Salmonella |
Negatif |
Negatif |
E.Coli |
Negatif |
Negatif |
Kesimpulan |
Produk iki salaras karo USP32 |
|
Seri glukosamin |
CAS NO. |
Formula Molekuler |
Glukosamin Hydrochloride |
66-84-2 |
C6H13NO5.HCL |
Glucosamine Sulfate Sodium Klorida |
38899-05-7 |
(C6H14NO5ï¼ ‰ 2SO4.2NaCL |
Glucosamine Sulfate Potassium Klorida |
31284-96-5 |
(C6H14NO5ï¼ ‰ 2SO4.2KCL |
N-Acetyl-D-Glucosamine |
7512-17-6 |
C8H15NO6 |