49143
Mettler-Toledo®較正物質ME 51143095、硝酸カリウム
traceable to primary standards (LGC)
別名:
硝酸カリウム
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この商品について
実験式（ヒル表記法）:
KNO3
CAS番号:
分子量:
101.10
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
20121904
EC Number:
231-818-8
MDL number:
製品名
Mettler-Toledo®較正物質ME 51143095、硝酸カリウム, traceable to primary standards (LGC)
InChI key
FGIUAXJPYTZDNR-UHFFFAOYSA-N
InChI
1S/K.NO3/c;2-1(3)4/q+1;-1
SMILES string
[K+].[O-][N+]([O-])=O
grade
analytical standard
quality
traceable to primary standards (LGC)
shelf life
limited shelf life, expiry date on the label
mp
334 °C (lit.)
application(s)
food and beverages
pharmaceutical
format
neat
Quality Level
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関連するカテゴリー
Application
Potassium nitrate, Mettler-Toledo calibration substance ME 51143095 is used as a melting point calibration standard to assess the performance of Mettler-Toledo melting point instruments.
Features and Benefits
- Melting point traceable to a primary standard (LGC, London)
- Physically correct and heating rate dependent melting point evaluations using thermodynamic and pharmacopeia modes of testing, respectively
- Certificates of analysis and safety data sheet provided
- Uncertainty of measurement up to ± 0.5 °C
General description
Mettler-Toledo calibration substance ME 51143095, potassium nitrate is provided with the melting point specific to Mettler-Toledo instrument, documented under both thermodynamic mode and pharmacopeia modes.
The melting point value equals a mean of 6 to 12 measurements with a Mettler-Toledo MP90 Excellence instrument that is calibrated with primary standards. The mp value is found using Capillary method, in accordance with European Pharmacopeia (2.2.14.)
The melting point value equals a mean of 6 to 12 measurements with a Mettler-Toledo MP90 Excellence instrument that is calibrated with primary standards. The mp value is found using Capillary method, in accordance with European Pharmacopeia (2.2.14.)
signalword
Warning
hcodes
Hazard Classifications
Ox. Sol. 3
保管分類
5.1B - Oxidizing hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
第1類:酸化性固体 + 硝酸塩類 + 危険等級I + 第一種酸化性固体
fsl
名称等を表示すべき危険物及び有害物
ishl_indicated
名称等を通知すべき危険物及び有害物
ishl_notified
49143-5G: + 49143-VAR: + 49143-BULK:
jan
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