71945
水杨酸钠
≥99.5% (HPLC), puriss. p.a.
别名:
2-羟基苯甲酸 钠盐, 水杨酸 钠盐, 钠 2-羟苯甲酸
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关于此项目
线性分子式:
HOC6H4COONa
化学文摘社编号:
分子量:
160.10
UNSPSC Code:
12352107
NACRES:
NA.21
PubChem Substance ID:
EC Number:
200-198-0
Beilstein/REAXYS Number:
3732792
MDL number:
Assay:
≥99.5% (HPLC)
Form:
crystals
Solubility:
water: 575.7 g/L at 25 °C (77 °F)
grade
puriss. p.a.
Quality Level
assay
≥99.5% (HPLC)
form
crystals
loss
≤0.5% loss on drying, 110 °C
color
white
useful pH range
6.85 (26.3 °C)
mp
>300 °C (lit.)
solubility
water: 575.7 g/L at 25 °C (77 °F)
anion traces
chloride (Cl-): ≤100 mg/kg, sulfate (SO42-): ≤600 mg/kg
cation traces
Ca: ≤50 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤10 mg/kg, K: ≤50 mg/kg, Mg: ≤25 mg/kg, Mn: ≤5 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤25 mg/kg
SMILES string
[Na+].Oc1ccccc1C([O-])=O
InChI
1S/C7H6O3.Na/c8-6-4-2-1-3-5(6)7(9)10;/h1-4,8H,(H,9,10);/q;+1/p-1
InChI key
ABBQHOQBGMUPJH-UHFFFAOYSA-M
General description
水杨酸钠属于非乙酰化水杨酸酯类。
Application
水杨酸钠可作为参考标准品，用于通过安培型生物传感器对血清样品中的分析物进行定量。
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
208.9 °F - Pensky-Martens closed cup
flash_point_c
98.3 °C - Pensky-Martens closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Handbook of Drug Interactions: A Clinical and Forensic Guide (2003)
Determination of salicylate in blood serum using an amperometric biosensor based on salicylate hydroxylase immobilized in a polypyrrole?glutaraldehyde matrix
Junior RL, et al.
Talanta, 51(3), 547-557 (2000)
Mosby's Pocket Dictionary of Medicine, Nursing & Health Professions - E-Book, 7 (2013)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 71945-1KG | 04061832855301 |
| 71945-250G | 04061832855318 |