S4172
磷酸氢二钠铵 四水合物
BioXtra, ≥99%
别名:
磷酸氢钠铵, 磷酸氢铵钠, 磷酸钠铵
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关于此项目
线性分子式:
NaNH4HPO4 · 4H2O
化学文摘社编号:
分子量:
209.07
NACRES:
NA.25
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
Assay:
≥99%
Grade:
BioPerformance Certified
产品名称
磷酸氢二钠铵 四水合物, BioXtra, ≥99%
InChI
1S/H3N.Na.H3O4P.4H2O/c;;1-5(2,3)4;;;;/h1H3;;(H3,1,2,3,4);4*1H2/q;+1;;;;;/p-1
SMILES string
[NH4+].[Na+].OP([O-])([O-])=O
InChI key
IQTQISLCLWJRPM-UHFFFAOYSA-M
grade
BioPerformance Certified
product line
BioXtra
assay
≥99%
impurities
≤0.1% Insoluble matter
solubility
H2O: 1 M, clear, colorless
anion traces
chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%
cation traces
Al: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
Pb: ≤0.001%
Zn: ≤0.0005%
Quality Level
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Keiko Inami et al.
Bioorganic & medicinal chemistry, 23(13), 3297-3302 (2015-05-16)
N-Nitroso-N-methylurea (NMU) is a potent carcinogen and suspected as a cause of human cancer. In this study, mutagenic NMU was detected by HPLC after the transnitrosation of non-mutagenic N-nitrosoproline (NP) to N-methylurea in the presence of thiourea (TU) under acidic
Toine F H Bovee et al.
Mutation research, 778, 1-10 (2015-05-30)
It has previously been demonstrated by others that acetone extracts of Senecio jacobaea (syn. Jacobaea vulgaris, common or tansy ragwort) test positive in the Salmonella/microsome mutagenicity test (Ames test). Pyrrolizidine alkaloids (PAs) are thought to be responsible for these mutagenic
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