-
编号
名称
CAS号
规格
标准值
分子式
操作
-
471-34-1
1g
CCaO3
-
10099-74-8
100mg
99.58%
N2O6Pb
-
62-33-9
1g,
99.2%
C10H12CaN2Na2O8
-
631-61-8
500g
GR
C2H7NO2
-
13755-38-9
25g
AR
C5H4FeN6Na2O3
-
631-61-8
500g
AR
C2H7NO2
-
1303-96-4
500g
GR
Na2B4O7.10(H2O)
-
7803-55-6
100g
AR
H4NO3V
-
7783-20-2
500g
GR
H8N2O4S
-
68-04-2
100g
AR,≥99.0%
C6H5Na3O7
-
13755-38-9
100g
AR
C5H4FeN6Na2O3
-
10101-41-4
500g
GR
CaH4O6S
-
7783-85-9
500g
GR;
FeH20N2O14S2
-
5970-45-6
500g
AR
/
-
7778-80-5
100g
PT
K2O4S
-
68-04-2
500g
AR
C6H5Na3O7
-
7783-20-2
100g
PT
H8N2O4S
-
127-09-3
500g
GR,
C2H3NaO2
-
554-13-2
4N,100g
/
-
500g
AR
/
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