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Merck

01-4320

Ammonium hydroxide solution

JIS special grade, 28.0-30.0% NH3

Synonym(s):

Ammonia aqueous, Ammonia water

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About This Item

Linear Formula:
NH4OH
CAS Number:
Molecular Weight:
35.05
PubChem Substance ID:
UNSPSC Code:
12352106
Beilstein/REAXYS Number:
3587154
MDL number:
Concentration:
28.0-30.0% NH3
Form:
liquid
Grade:
JIS special grade
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grade

JIS special grade

form

liquid

expl. lim.

27 %

availability

available only in Japan

concentration

28.0-30.0% NH3

pH

11.7 (20 °C)

density

0.9 g/mL at 25 °C (lit.)

SMILES string

[NH4+].[OH-]

InChI

1S/H3N.H2O/h1H3;1H2

InChI key

VHUUQVKOLVNVRT-UHFFFAOYSA-N



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signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Deleterious substance

pdsc

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

01-4320-5-500ML-J:4.548173000206E12 + 01-4320-3-5L-J:4.548173019345E12

jan



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