98-102% Sodium Pyrithione (SPT) C5H4NNaOS

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200 Kilogram	FOB Price: USD 14.0000

200 Kilogram

FOB Price: USD 14.0000

Sodium Pyrithione SPT Sodium-2-pyridinethiol-1-oxide

Sodium Pyrithione (SPT)

Chemical Name	Sodium Pyrithione (SPT)
Synonyms	Sodium-2-pyridinethiol-1-oxide; 2-Mercaptopyridine-N-oxide sodium salt; N-Hydroxy-2-pyridinethione sodium salt
Molecular Formula	C5H4NNaOS
Molecular Weight	149.14
CAS No.	3811-73-2
EINECS	223-296-5

Type I
Appearance	Offwhite powder
Purity	≥ 98～102%
PH	8.5～10.5
Drying loss	≤ 5%
Solubility	Easily soluble in water and ethanol etc.
Type II
Appearance	Yellow or amber brown liquid
Purity	≥ 40%
PH	9～11
Solubility	Easily soluble in water and ethanol etc.

Packing	25kg/bag, 25kg/drum
Application	Mainly used for daily-use chemicals (shampoo and hair care products), architectural coatings, adhesives, sealants, chemicals, textiles, leather products, metal working fluids and other products in the field of mold proofing antibacterial.

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