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Merck

P6083

Sigma-Aldrich

硝酸钾

BioXtra, ≥99.0%

别名:

KNO3, saltpeter

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About This Item

经验公式(希尔记法):
KNO3
CAS号:
分子量:
101.10
EC號碼:
MDL號碼:
分類程式碼代碼:
12352207
PubChem物質ID:
NACRES:
NA.71

等級

for analytical purposes

品質等級

產品線

BioXtra

化驗

≥99.0%

形狀

crystals

雜質

<0.0005% Phosphorus (P)
<0.01% Insoluble matter

mp

334 °C (lit.)

溶解度

H2O: 1 M at 20 °C, clear, colorless

負離子痕跡

chloride (Cl-): <0.002%
sulfate (SO42-): <0.003%

正離子痕跡

Al: <0.0005%
Ca: <0.0005%
Cu: <0.0005%
Fe: <0.0005%
Mg: <0.0005%
NH4+: <0.05%
Na: <0.005%
Pb: <0.001%
Zn: <0.0005%

SMILES 字串

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

InChI

1S/K.NO3/c;2-1(3)4/q+1;-1

InChI 密鑰

FGIUAXJPYTZDNR-UHFFFAOYSA-N

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象形圖

Flame over circle

訊號詞

Warning

危險聲明

危險分類

Ox. Sol. 3

儲存類別代碼

5.1B - Oxidizing hazardous materials

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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