QUALITY CONTROL CHEMICALS INC.
STANDARD REFERENCE MATERIAL
Product Detail
Glucosamine Impurity 4
pyrazine
QCC Cat No.:QG031904
CAS No.:290-37-9
Mol. Formula:C4H4N2
Mol. Weight:80.09
Warning:The form of the product salt may be different from the official website, please consult your local agent for details.
Related Products
D-Galacturonic Acid Monohydrate
QCC Cat No.: QG031916
CAS No.: 91510-62-2
Mol. Formula: C6H10O7 H2O
Mol. Weight: 194.14 18.02
N-Acetyl-alpha-D-glucosamine
QCC Cat No.: QG031915
CAS No.: 10036-64-3
Mol. Formula: C8H15NO6
Mol. Weight: 221.21
Glucosamine Sulfate Sodium Chloride
QCC Cat No.: QG031914
CAS No.: 1296149-13-7; 3416-24-8(free base)
Mol. Formula: C12H28Cl2N2Na2O14S
Mol. Weight: 573.31
Glucosamine sulfate
QCC Cat No.: QG031913
CAS No.: 14999-43-0
Mol. Formula: C12H26N2O10 H2SO4
Mol. Weight: 358.34 98.08
Glucosamine
QCC Cat No.: QG031912
CAS No.: 3416-24-8
Mol. Formula: C6H13NO5
Mol. Weight: 179.17
D-glucosamine 2-sulfate sodium salt
QCC Cat No.: QG031911
CAS No.: 38899-05-7
Mol. Formula: C6H12NNaO8S
Mol. Weight: 281.22
N-Acetyl-D-glucosamine 6-Sulfate Sodium Salt
QCC Cat No.: QG031910
CAS No.: 108321-79-5
Mol. Formula: C8H14NNaO9S
Mol. Weight: 323.25
1,3,4,6-tetra-O-acetyl-D-glucosamine hydrochloride
QCC Cat No.: QG031909
CAS No.: 10034-20-5
Mol. Formula: C14H21NO9 HCl
Mol. Weight: 347.32 36.46
Glucosamine Impurity 8
QCC Cat No.: QG031908
CAS No.: 620-02-0
Mol. Formula: C6H6O2
Mol. Weight: 110.11
Glucosamine Impurity 7
QCC Cat No.: QG031907
CAS No.: 1003-29-8;254729-95-8
Mol. Formula: C5H5NO
Mol. Weight: 95.10
Glucosamine Impurity 6; Ascorbic Acid EP Impurity A;Sodium Ascorbate EP Impurity A
QCC Cat No.: QG031906
CAS No.: 98-01-1
Mol. Formula: C5H4O2
Mol. Weight: 96.08
Glucosamine Impurity 5
QCC Cat No.: QG031905
CAS No.: 109-08-0
Mol. Formula: C5H6N2
Mol. Weight: 94.11
Glucosamine EP Impurity C
QCC Cat No.: QG031903
CAS No.: 17460-13-8
Mol. Formula: C12H20N2O7
Mol. Weight: 304.30
Glucosamine EP Impurity B
QCC Cat No.: QG031902
CAS No.: 13185-73-4
Mol. Formula: C12H20N2O8
Mol. Weight: 320.30
Glucosamine EP Impurity A
QCC Cat No.: QG031901
CAS No.: NA
Mol. Formula: C8H15NO6
Mol. Weight: 221.21