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392685

Sigma-Aldrich

Ammonia solution

2.0 M in ethanol

로그인조직 및 계약 가격 보기

About This Item

Linear Formula:
NH3
CAS Number:
7664-41-7
Molecular Weight:
17.03
MDL number:
MFCD00011418
UNSPSC 코드:
12352300
PubChem Substance ID:
329755831
NACRES:
NA.55
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도움 문의

양식

liquid

Quality Level

100

농도

1.90-2.20 M (with NaOH, titration)
2.0 M in ethanol

bp

60 °C

density

0.785 g/mL at 25 °C

응용 분야

microbiology

SMILES string

N

InChI

1S/H3N/h1H3

InChI key

QGZKDVFQNNGYKY-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

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유사한 품목 비교

전체 비교 보기

차이점 표시

1 of 4

이 품목
779423392693341428
Ammonia solution 2.0 M in ethanol

392685

Ammonia solution

Ammonia solution 4 M in methanol

779423

Ammonia solution

Ammonia solution 2.0 M in isopropanol

392693

Ammonia solution

Ammonia solution 2.0 M in methanol

341428

Ammonia solution

concentration

1.90-2.20 M (with NaOH, titration), 2.0 M in ethanol

concentration

3.6-4.4 M (back titration with NaOH), 3400-4400 mmol/L (back titration with NaOH), 4 M in methanol

concentration

2.0 M in isopropanol, 2.0-2.2 M (by NaOH, titration)

concentration

1.90-2.20 M (with NaOH, titration), 2.0 M in methanol

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

200

form

liquid

form

liquid

form

liquid

form

liquid

bp

60 °C

bp

-

bp

50 °C

bp

-

density

0.785 g/mL at 25 °C

density

-

density

0.773 g/mL at 25 °C

density

0.787 g/mL at 25 °C

application(s)

microbiology

application(s)

-

application(s)

-

application(s)

-

일반 설명

The product is a solution of 2M ammonia in ethanol. Ammonia is a colorless gas with a characteristic strong odor. It is highly soluble in water, alcohol, chloroform and ether.[1] Ammonia molecule is pyramidal in shape with nitrogen in the center and the three hydrogen atoms along the three vertices and the lone pair of electrons on the fourth vertex. Ammonia solution is commonly used as a base.[2]

애플리케이션

Ammonia solution (in 2M ethanol) was used as an ammonia source to study the role of ammonia in causing metabolic changes in bacteria.[3]

픽토그램

FlameCorrosionEnvironment
GHS02,GHS05,GHS09

신호어

Danger

유해 및 위험 성명서

H225,H315,H318,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

37.4 °F - closed cup

Flash Point (°C)

3 °C - closed cup

  • Specification Sheet

    • 가장 최신 버전 중 하나를 선택하세요:

    시험 성적서(COA)

    Lot/Batch Number
    SHBL0166
    SHBH5290V
    SHBG9544V
    SHBG1962V
    SHBF0852V

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