Hangzhou Tianlong Biotechnology Co., Ltd.  

Product Name: Price preferential Plant Growth Regulator Ethephon (90%TC, 720SL, 40%SL, 50%SL) Model NO.: 90%TC, 720SL, 40%SL, 50%SL Classification: Jasmonic Acid and Polyamine Shape: Liquid Kind: Ethylene Release Agent Plant Growth Regulator: Ethephon Trademark: TOP AGRO Transport Package: Follow Customer's Request Specification: FAO/SGS Origin: Zhejiang, China HS Code: 3808 Product Description Packaging & DeliveryPackaging Detail: For liquid: 200LTR/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.Delivery Detail: 20-30daysSpecificationsCommon name: EthephonChemical Name: 2-Chloroethylphosphonic Acid.FORMULA: C12H10O2.M. W.: 186.5.CAS No.: 16672-87-0.Specification: 90%TC, 480g/l SL, 720g/l SLPhysical & Chemical PropertiesAppearance: White or light yellow crystals.Melting Point: 74 - 75° C.Vapour Pressure: <1MPa at 20° C.Stability: Solvency in water, acohol is about 1kg/L. It's steady below pH 3 and it releases ethylene when above pH 3. It can be eluviated when placed on sand. It can't coexist with alkali, salts and mental.ToxicityOral LD50 (Rat)>3030 mg/kg. Skin LD50(Rabbit) >1, 560 mg/kg.ApplicationEthephon can modulate plant growth and metabolism by releasing ethylene from root, bloom, fruit, legume and other tissues. It can accelerate maturation for fruit and vegetable. Also used as post-harvest ripening agent.Name of productEthephon TCIndex nameIndex valueMeasured valueAppearanceLight brown to off- White ctrystaleLight brown to off- White ctrystaleContent(%)≥85.085.2%PH Value1-21.08Melting Point ()55-6058Impurity(%)4.0 max3.8Name of productEthephon 40%SLIndex nameIndex valueMeasured valueAppearanceColorless to light yellow liquidColorless to light yellow liquidContent(g/L,W/V)≥480.0480.2PH Value0.7-3.01.2