Scharlau Sodium sulfate anhydrous, powder, Pharmpur®, Ph Eur

CAS number: 7757-82-6
Manufacturer product code: SO0665

Scharlau Sodium sulfate anhydrous, powder, Pharmpur®, Ph Eur. Manufacturer reference: SO0665025P. Assay (on dried sample): 98,5 - 101,0 %.

Packaging options

SO0665025P — 25 kg, Plastic container

Product specifications and documentation are confirmed against the requested reference before quotation.

Product information

Overview

Scharlau Sodium sulfate anhydrous, powder, Pharmpur®, Ph Eur. Manufacturer reference: SO0665025P. Assay (on dried sample): 98,5 - 101,0 %. Listed packaging: SO0665025P — 25 kg, Plastic container. Hygroscopic. Specifications are transcribed from the manufacturer’s technical data sheet. Batch-specific results must be checked against the corresponding certificate of analysis.

CAS number: 7757-82-6
Formula: Na2SO4
Molecular weight: 142,04 g/mol
Pack quantity / capacity: 25
Measurement unit: Kilogram (kg)

Packaging and references

25 kg
SO0665025P — 25 kg, Plastic container

Selected specifications

CAS: 7757-82-6
EC number: 231-820-9
Formula: Na2SO4
Molar mass: 142,04 g/mol
assay (on dried sample): 98,5 - 101,0 %
Identification sulfates: passes test
Identification sodium: passes test
appearance of solution: clear and colourless
acidity or alkalinity: passes test
chlorides (Cl): max. 450 ppm
calcium (Ca): max. 450 ppm
iron (Fe): max. 90 ppm
magnesium (Mg): max. 200 ppm
loss on drying (130 ºC): max. 0,5 %
Appearance: crystalline powder , white or almost white
Spec. Density: 2,70 g/cm3
Bulk density: ~ 1400 - 1600 kg/m3
Solub. in water: (20 ºC): 160 g/l
Melting point: 888 ºC
Boiling point: > 890 ºC (decomposes)
pH(50 g/l H2O, 20 ºC): 5 - 8
Hygroscopic.
For handling, storage and transport, consult the applicable official SDS.

BUYER GUIDANCE

Define the requirement before requesting a quotation

Three details help us identify a suitable product and review the request without unnecessary back-and-forth.

Application
Explain where and how the product will be used.
Technical requirement
Share the required grade, dimensions, compatibility, performance or model.
Documentation and delivery
State the required documents, quantity, packaging and destination country.