1 Name: Water-Soluble Chitosan 2 Medicine and Food Grade 3 Antistaling agent for food 4 Fast deliver by DHL or other 5 GMP Water soluble ChitosanFood/Pharma Grade Manufacturer Directly Reasonable Price Certificate: ISO14001-2004/ISO9001-2000Appearance:1. White or off-white,2. Flavorless, 3. Amorphous and semitransparent flake or powder; 4. Freely soluble in water, the solution is clear and ...
we are manufacturer of propionic acid good quality and price ISO9001:2008 Test ItemSpecificationResultsAppearance Colorless clear liquidColorless clear liquidPurity≥99%99.7%Relative indensity(20°C) 0.993-0.9960.994Color(Pt-Co)≤10<10Heavy metal(Pb)≤10 ppm<10 ppmBoiling range(138.5-142.5°C)≥95 v/v>95 v/vConclusionQualified propionic acid 99.5%
... Solubility : free soluble.Chemical Specifications Cs2CO3 99.9%min Li 10 ppm max Na 200 ppm max K 300 ppm max ... 50 ppm max SiO2 50 ppm max Heavy metal (as Pb) 10 ppm max HENAN KINGWAY CHEMICALS CO., LTD. Yang CESIUM CARBONATE ...
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2022 ECOL Limited and/or its subsidiaries and licensors. All rights reserved.