Lianyungang Tenghong Technical Chemical Co., Ltd.
Upholding the business philosophy of "Honesty Based, Mutual Benefit", we sincerely hope to cooperate and exchange ideas with friends from around the world for a great future.
ADD: Weiwu Rd., Lingang Industrial Zone, Guanyun County, Lianyungang, Jiangsu, China.  P.C.:222228
Contact: Manager Jin +86-15705129338

TH-701 High Efficiency Polymerization Inhibitor

Chemical name: 2,2,6,6-Tetramethy 4-hydroxypiperidine N-oxide free radical (TMHPO)
Molecular formula: C9H18NO2
Molecular weight: 172
Appearance and property: Yellow-orange crystals. Soluble in water, and organic solutions ethanol, ethyl ether and benzene.

TH-701 Quality Specification:

Test Method
Appearance Yellow-orange crystal Visual test with eyes
mp (°C) 70 - 71 GB617
Purity (%) ≥99 Gas chromatography

This product is used as high efficiency polymerization inhibitor for acrylic acid, acrylonitrile, acrylate, methacrylate, vinyl chloride, pesticide “Biaoma” and unsaturated resin, it can replace the phenylic acid, and is a new generation of environmental protection product.

This product is packed in plastic lined compound paper bag, net weight 20kg per bag. Avoid direct sunlight and rain. It shall be stored in a dry, ventilated store.

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