7542-12-3
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Basic information
- Product Name: BUFFER STANDARD SOLUTION PH 10.01,BAG WI TH 30 ML
- Synonyms: BUFFER STANDARD SOLUTION PH 10.01,BAG WI TH 30 ML;Buffer Standard solution pH 10.01;Sodium carbonate buffer solution;Carbonic acid/sodium,(1:x) salt;Einecs 231-420-4
- CAS NO:7542-12-3
- Molecular Formula: CNa2O3
- Molecular Weight: 105.98844
- EINECS: 207-838-8
- Product Categories: N/A
- Mol File: 7542-12-3.mol
- Article Data: 0
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Chemical Properties
- Melting Point: 851℃
- Boiling Point: 333.6 °C at 760 mmHg
- Flash Point: 169.8 °C
- Appearance: /
- Density: 相对密度2.532
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- Water Solubility: 22 g/100 mL (20℃)
- CAS DataBase Reference: BUFFER STANDARD SOLUTION PH 10.01,BAG WI TH 30 ML(CAS DataBase Reference)
- NIST Chemistry Reference: BUFFER STANDARD SOLUTION PH 10.01,BAG WI TH 30 ML(7542-12-3)
- EPA Substance Registry System: BUFFER STANDARD SOLUTION PH 10.01,BAG WI TH 30 ML(7542-12-3)
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Safety Data
- Hazard Codes:
Xi:Irritant; - Statements: R36:;
- Safety Statements: S22:; S26:;
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 7542-12-3(Hazardous Substances Data)
- Hazard Codes:
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7542-12-3 Usage
General Description
The BUFFER STANDARD SOLUTION PH 10.01 is a chemical solution contained in a 30 mL bag, specifically formulated to maintain a stable pH level of 10.01. The solution is commonly used in laboratory settings for calibration and standardization of pH meters and electrodes. It is a crucial tool for ensuring accurate and reliable pH measurements in various scientific and industrial applications, including water treatment, food and beverage production, and pharmaceutical manufacturing.Check Digit Verification of cas no
The CAS Registry Mumber 7542-12-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,4 and 2 respectively; the second part has 2 digits, 1 and 2 respectively.Calculate Digit Verification of CAS Registry Number 7542-12:
(6*7)+(5*5)+(4*4)+(3*2)+(2*1)+(1*2)=93
93 % 10 = 3
So 7542-12-3 is a valid CAS Registry Number.
InChI:InChI=1/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
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7542-12-3Downstream Products
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BUFFER STANDARD SOLUTION PH 10.01,BAG WI TH 30 ML
