Quality indicators (quality system in line with ISO9001: 2000 standard) indicators pharmaceutical grade industrial grade product industrial product Appearance colorless transparent viscous liquid level content 99.5% min 99.5% min 99.0% min Color (platinum - cobalt) 10 max 10 max 16 max density (20/25 ° C) 1.0350 ~ 1.4010 1.0350 ~ 1.4010 1.0350 ~ 1.4010 refractive index (25 ° C) 1.4307 ~ 1.4317 1.431 ~ 1.435 1.426 ~ 1.435 distillation range, IBP 184.0 ° C min 184.0 ° C min 183.0 ° C min Distillation Range, DP 189.0 ° C max 190.0 ° C max 190.0 ° C max Wong Road, Guangzhou Chemical Co., Ltd. wholesale distribution of propylene glycol, diethylene glycol, ethylene glycol, triethylene glycol, anti-Whitewater, PPG, DOP selling consumer by market 12- propylene glycol, among consumers enjoy higher status glycol monomethyl ether, with many retailers and agents to establish a long-term stable cooperative relations. Wong Road, Guangzhou Chemical Co., Ltd. Distribution of propylene glycol, diethylene glycol, ethylene glycol, triethylene glycol, anti-Whitewater, PPG, DOP variety, reasonable prices. Guangzhou Wong Road, Chemical Co., strength, credit, keep the contract, to ensure product quality propylene glycol phenyl ether, variety principles of operating characteristics and puerile, and win the trust of our customers. After several years of development, Wang Lu Da Company has established long-term stable cooperative relationship with many well-known suppliers of raw materials, the number of international chemical companies designated dealers in China. The company mainly engaged in organic chemical raw materials, solvent washing. Cosmetic raw materials, auxiliaries, sewage treatment and other chemical raw materials. Stable supply, quality assurance; price advantage, the cash supply. Propylene glycol ether, Wong Road Chemical (certified), propanediol provided by Zhuhai, Guangzhou Chemical Co., Ltd. Wong Road. Guangzhou Wong Road, Chemical Co., Ltd. (wangluda.com/)(www.wangluda.com) is a leader in Guangzhou, cosmetic raw materials, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. In the busy road of Chemical leadership with the staff warmly welcome all inquiries negotiations to create the prosperous road of chemical better future.