推薦產品
等級
ACS reagent
puriss. p.a.
agency
USP/NF
reag. ISO
reag. Ph. Eur.
蒸汽密度
3.4 (vs air)
蒸汽壓力
2.2 mmHg ( 20 °C)
5 mmHg ( 25 °C)
化驗
≥85%
形狀
liquid
雜質
reducing impurities, in accordance
residual solvents, in accordance
substances precipitated by ammonia, in accordance
≤0.001% KMnO4 red. matter (as O)
≤0.001% heavy metals (as Pb)
≤0.001% in water insoluble matters
≤0.001% volatile acids (as CH3COOH)
bp
158 °C (lit.)
mp
~40 °C (lit.)
密度
1.685 g/mL at 25 °C (lit.)
負離子痕跡
chloride (Cl-): ≤2 mg/kg
fluoride (F-): ≤1 mg/kg
nitrate (NO3-): ≤3 mg/kg
phosphite, hypophosphite (as H3PO3): ≤20 mg/kg
phosphite, hypophosphite (as H3PO3): in accordance
sulfate (SO42-): ≤30 mg/kg
正離子痕跡
As: ≤0.5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤5 mg/kg
K: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤0.5 mg/kg
Na: ≤20 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sb: ≤2 mg/kg
Zn: ≤2 mg/kg
SMILES 字串
OP(O)(O)=O
適合性
passes test for appearance of solution
InChI
1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)
InChI 密鑰
NBIIXXVUZAFLBC-UHFFFAOYSA-N
基因資訊
human ... SRC(6714)
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應用
- Rh/非手性磷酸协同催化羰基叶立德与醌单亚胺的[3+3]环化:苯并二氧杂双环[3.2.1]辛烷支架的合成。:研究证明了磷酸在[3+3]环化反应中的催化作用,实现了复杂有机支架的高效合成(Tu et al., 2024)。
其他說明
货号为30417-4X2.5L-M 的产品即将停产。请订购单瓶装30417-2.5L-M产品,其物理特性及规格上与停产商品完全一样。
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货号30417-6X1L-M的产品即将停产。请订购30417-1L-M单瓶装,因为其物理参数与上述产品本质相同。
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
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