o/p-Toluene Sulfonamide (O/PTSA)
Item No.: CH-2302
CAS No:1333-07-9
Certificate: REACH Registration
Standard: GMP
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Description:

O/PTSA is a fluorescent resin and plasticizer used in organic glass phenolic resin and polyamide resin, as well as in ink and hot melt plasticizer. It is used for organic synthesis, as well as manufacturing dyes, plasticizers, synthetic resins, nail polish, fluorescent pigments and coatings.


Specification:

Test ItemSpecification limits
AppearanceWhite crystalline Powder
Purity≥99.0%
OTSA Assay40%±3%
PTSA Assay60%±3%
Color (APHA)≤30
Melting Point≥107 °C
Moisture≤0.2%
PH6.8-7.2
Heavy Metal≤10ppm


Application:

1.Used for organic glass phenolic resin and polyamide resin,
2.Ink and hot melt plasticizers
3.Manufacture of dyes, plasticizers, synthetic resins, nail polish, fluorescent pigments and coatings


Package:

25kg plastic woven bag; 500kg ton bags; Customer requested packaging

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Storage:

Stored in a well ventilated and dry place.


Why us:

1.We can meet your customized requirements (labels, packaging, etc.)
2.We can provide the certificate for OPTSA you need(COA、REACH etc.)
3.we have strong advantages in High quality, Rich production experience , and Best service .

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