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Merck
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문서

804819

Sigma-Aldrich

Ammonium nitrate

anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥98%

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모든 사진(2)

About This Item

Linear Formula:
NH4NO3
CAS Number:
6484-52-2
Molecular Weight:
80.04
EC Number:
229-347-8
MDL number:
MFCD00011425
UNSPSC 코드:
12352300
PubChem Substance ID:
24853222
NACRES:
NA.21

Grade

ACS reagent

Quality Level

100

제품 라인

Redi-Dri™

분석

≥98%

형태

powder or crystals

품질

free-flowing

불순물

≤0.005% insolubles

무기 잔류물

≤0.01%

pH

4.5-6.0 (25 °C, 5%)

bp

210 °C (lit.)

mp

169 °C (lit.)

음이온 미량물

chloride (Cl-): ≤5 ppm
nitrite (NO2-): passes test (lim. ∼5 ppm)
phosphate (PO43-): ≤5 ppm
sulfate (SO42-): ≤0.002%

양이온 미량물

Fe: ≤2 ppm
heavy metals (as Pb): ≤5 ppm

SMILES string

N.O[N+]([O-])=O

InChI

1S/HNO3.H3N/c2-1(3)4;/h(H,2,3,4);1H3

InChI key

PRORZGWHZXZQMV-UHFFFAOYSA-N

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법적 정보

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

픽토그램

Flame over circleExclamation mark
GHS03,GHS07

신호어

Warning

유해 및 위험 성명서

H272,H319

Hazard Classifications

Eye Irrit. 2 - Ox. Sol. 3

Storage Class Code

5.1C - Ammonium nitrate and ammonium nitrate containing preparations

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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시험 성적서(COA)

Lot/Batch Number
MKCM6071
MKCG3500
MKCD4475
MKCD7103

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Redi-Dri™ – The World of Free-flowing Hygroscopic Products

Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.

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