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Sodium Thiosulfate 0.2 mol/l (0.2N) standard volumetric solution

Code
183489
CAS
7772-98-7
Molecular Formula
Na2S2O3
Molar mass
158.10 g/mol

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Box prices only valid with purchase of full box.

Packs sizes (1)

code packaging size price per unit Quantity Price Per Box Quantity
183489.1212
code
183489.1212
 packaging size
2,5 l
 price per unit
$134,40
box price per unit
Density:
1.02 kg/l
Physical Description:
liquid
Product Code:
183489
Product Name:
Sodium Thiosulfate 0.2 mol/l (0.2N) standard volumetric solution
Quality Name:
standard volumetric solution
Headline Comment:
Indicator: Starch
Specifications:
Titer at 20°C: 0.999 - 1.001
Uncertainty: See certificate
Traceability: NIST
WGK:
1
Storage:
Room Temperature.
Master Name:
Sodium Thiosulphate 0,2 mol/l *(0,2N)
EINECS:
231-867-5
CS:
2832 30 00 00
Download TDS file for complete specifications

Comments

Synonyms of Sodium Thiosulfate: Sodium Hyposulfite, Hyposulphite of Soda, Thiosulfuric Acid Sodium Salt, Disodium Sulfanidesulfonate, Hydrogen Sulfurothioate, Na2S2O3

FAQs

What does the abbreviation Na2S2O3 stand for?

The chemical formula Na2S2O3 stands for Sodium Thiosulfate.

What is the molar mass of Sodium Thiosulfate / Na2S2O3?

The molar mass of Na2S2O3 / Sodium Thiosulfate is 158,1 g/mol.

What does 0,2 mol/L Sodium Thiosulfate / Na2S2O3 mean?

0,2 mol/L Sodium Thiosulfate / Na2S2O3 means that there is the amount of substance of 0,2 mol Sodium Thiosulfate / Na2S2O3 in a volume of one liter. Since Sodium Thiosulfate / Na2S2O3 has the rounded molar mass of M(Sodium Thiosulfate / Na2S2O3) = 158,1 g/mol, there are therefore 31,62 g of Sodium Thiosulfate / Na2S2O3 in one liter.

Where to buy Sodium Thiosulfate / Na2S2O3?

We recommend you to buy Sodium Thiosulfate/Na2S2O3 from ITW Reagents. We offer high quality PanReac AppliChem branded products for your application in laboratory and production.

What is the CAS number for Sodium Thiosulfate/Na2S2O3 substance?

The CAS number for Sodium Thiosulfate (Na2S2O3) is 7772-98-7, but since Sodium Thiosulfate is prepared as a 0,2 mol/L solution it does not have a CAS number.