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  6. Thermo Scientific Chemicals Alginic acid

Thermo Scientific Chemicals Alginic acid

Product Code. 10521311
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Quantity:
100 g
500 g
2.5 kg
Packaging:
Plastic bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 9005-32-7
Molecular Formula (C6H8O7)A(C6H8O7)B
MDL Number MFCD00081309
Synonym 2r,3r,4r,5s,6s-3-2r,3s,4r,5s,6s-6-carboxy-3,4-dihydroxy-5-methoxyoxan-2-yl oxy-4,5-dihydroxy-6-methyloxane-2-carboxylic acid

Specifications

Melting Point >300°C
Color Beige to White
Ignition Residue 4% max.
Loss on Drying 15% max. (2 g, 105°C, 4 hrs)
Infrared Spectrum Authentic
Packaging Plastic bottle
Quantity 100 g
Merck Index 15,235
Solubility Information Solubility in water: insoluble. Other solubilities: slightly soluble in hot water;,insoluble in organic solvents;,dissolves slowly in solutions of sodium carbonate,,sodium hydroxide and trisodium phosphate
Percent Purity 19 to 25% (carboxyl groups) (on dried substance)
Physical Form Powder
Chemical Name or Material Alginic acid
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RUO – Research Use Only

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