-
编号
名称
CAS号
规格
标准值
分子式
操作
-
127-40-2
10mg
/
-
1750-12-5
5g
见证书
/
-
91-08-7
100mg
99.9%
C9H6N2O2
-
61438-64-0
100mg
纯品
C22H13Cl2I2N2NaO2
-
63527-52-6
100mg
98.8%
C16H17N5O7S2
-
143-07-7
250mg,纯度99.7%
C12H24O2
-
10380-28-6
250mg
纯度98.0%
C18H12CuN2O2
-
4569-77-1
100mg,含量测定
C12H9N3O
-
3621-82-7
5g
99%
/
-
1464-42-2
100mg
98.9%
/
-
5g,指示剂
≥90.0%
/
-
10101-41-4
1g
CaH4O6S
-
85-83-6
100mg
99.1%
C24H20N4O
-
547-58-0
25g
98%
/
-
64-75-5
100mg
≥98.8%
/
-
57-10-3
500mg
NA
C16H32O2
-
104376-79-6
100mg
99.6%
C18H16N8Na2O7S3.31/2H2O
-
90-11-9
250mg
98.1%
C10H7Br
-
492-62-6
100mg
99.9%
/
-
69-89-6
100mg
99.5%
C5H4N4O2