11213
Ammonium bicarbonate
puriss., meets analytical specification of Ph.Eur., BP, E 503, 99-101%
동의어(들):
Ammonium hydrogen carbonate
로그인조직 및 계약 가격 보기
모든 사진(1)
About This Item
Linear Formula:
NH4HCO3
CAS Number:
Molecular Weight:
79.06
Beilstein:
4329606
EC Number:
MDL number:
UNSPSC 코드:
12352300
eCl@ss:
38020216
PubChem Substance ID:
NACRES:
NA.21
추천 제품
vapor density
2.7 (vs air)
Quality Level
vapor pressure
513 hPa ( 50 °C)
67.1 hPa ( 20 °C)
grade
puriss.
분석
99-101%
양식
powder or crystals
품질
meets analytical specification of Ph.Eur., BP, E 503
불순물
residual solvents, complies
tar like substances, complies
≤0.001% heavy metals (as Pb)
≤0.01% non-volatile matter
pH
7-8.5 (25 °C, 79.1 g/L)
음이온 미량물
chloride (Cl-): ≤10 mg/kg
sulfate (SO42-): ≤30 mg/kg
sulfide (S2-): in accordance
양이온 미량물
As: ≤1 mg/kg
Fe: ≤5 mg/kg
Hg: ≤1 mg/kg
Pb: ≤5 mg/kg
저장 온도
room temp
SMILES string
N.OC(O)=O
InChI
1S/CH2O3.H3N/c2-1(3)4;/h(H2,2,3,4);1H3
InChI key
ATRRKUHOCOJYRX-UHFFFAOYSA-N
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일반 설명
Ammonium bicarbonate is bicarbonate salt of the ammonium ion. In addition to being a source of ammonia, it is also commonly used as a mild base. Bicarbonate of ammonia appears as granular crystals and is easily soluble in water. In the synthesis of catalysts, ammonium bicarbonate is used.
애플리케이션
Ammonium bicarbonate is used:
- As a mineral fuel to prepare alumina-zirconia nano powders by sol-gel combustion.
- Precipitating agent in the synthesis of γ-Al2O3 sample (γ-Al2O3-1), that is used for the removal of fluoride from aqueous solution.
신호어
Warning
유해 및 위험 성명서
예방조치 성명서
Hazard Classifications
Acute Tox. 4 Oral
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 1
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