Sodium Pyrithione CAS 3811-73-2

7 USD ($)/Kilograms

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Product Details:

Physical Form Powder or crystalline solid
Application Used as an antimicrobial agent and preservative in personal care and industrial products
CAS No 3811-73-2
EINECS No 223-296-5
Storage Store in a cool dry well-ventilated area away from sunlight
Ingredients Sodium salt of pyrithione
Smell Mild sulfur-like odor
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Sodium Pyrithione CAS 3811-73-2 Price And Quantity

Price 7 USD ($)/Kilograms
Minimum Order Quantity 1 Kilograms

Sodium Pyrithione CAS 3811-73-2 Product Specifications

Ph Level Neutral to slightly alkaline (pH 6-8)
Smell Mild sulfur-like odor
Ingredients Sodium salt of pyrithione
Storage Store in a cool dry well-ventilated area away from sunlight
EINECS No 223-296-5
Physical Form Powder or crystalline solid
CAS No 3811-73-2
Application Used as an antimicrobial agent and preservative in personal care and industrial products
Molecular Formula C5H5NOS
Density 1.3 Gram per cubic centimeter(g/cm3)
Taste Bitter
Melting Point 155-160C
Grade Industrial and cosmetic grade
Purity 98%
Shelf Life 2 years under proper storage conditions
Solubility Soluble in water and alcohol
Poisonous YES
Structural Formula C5H4(OH)S(ONa)
Properties Antifungal antibacterial and preservative properties
Appearance White or off-white powder
Shape Irregular crystalline structure
Molecular Weight 127.16 g/mol
HS Code 2930.90
Usage Primarily employed to control microbial growth in shampoos paints adhesives and water treatment systems

Product Description

SPT is mainly used for antisepsis and mould proofing in the fields of personal care product (shampoo and hair care products), building coating, adhesive, sealant, pesticide, textile, leatherware, metal processing liquid. It also can used to formulate antiseptics, washing chemical and broad-spectrum dermatological antifungal medicine. Moreover, it is an effective bactericide for fruit trees, peanuts, wheat and vegetables and antiseptics for silkworm use. Therefore, SPT and its like products are widely used in relative fields due to its properties of high efficiency, broad-spectrum and low toxicity.