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Merck

1.93500

Ammonia solution

EMPLURA®

Synonym(s):

Ammonium hydroxide solution, Ammonia aqueous, Ammonia water

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About This Item

Linear Formula:
NH4OH
CAS Number:
Molecular Weight:
35.05
UNSPSC Code:
12352106
Beilstein/REAXYS Number:
3587154
MDL number:
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grade

laboratory grade

Quality Segment

vapor pressure

483 hPa ( 20 °C)

product line

EMPLURA®

form

liquid

expl. lim.

27 %

pH

(20 °C, strongly alkaline)

bp

37.7 °C/1,013 hPa

mp

-57.5 °C (-71.5 °F)

solubility

water: soluble

density

0.9 g/mL at 25 °C (lit.)

storage temp.

20-25°C

SMILES string

[NH4+].[OH-]

InChI

1S/H3N.H2O/h1H3;1H2

InChI key

VHUUQVKOLVNVRT-UHFFFAOYSA-N

Packaging

1.93500.0521: 500ML, Minimum order quantity: 20
1.93500.2521: 2.5 L, Minimum order quantity: 4
1.93500.5021: 5 L Minimum Order Quantity: 4
1.93500.9026: 25 kg, Minimum order quantity: 1
1.93500.9121: 105 L, Minimum order quantity: 1

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany


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Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk

WGK 2


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



Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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