Azelaic acid/CAS 123-99-9/plasticizer dioctyl azelate and polyamide resin

Quick Details Payment Terms: L/C,D/A,D/P,T/T,Western Union Other Names: Azelaic acid EINECS No.: 204-669-1 Grade Standard: Industrial Grade,Medicine Grade Purity: 99.0% min MF: C9H16O4 Application: Raw material for plasticizer dioctyl azelate and polyamide resin,etc Appearance: White to slightly yellow monocline rhombus crystalline CAS No.: 123-99-9 Product Description   Product Name Azelaic acid CAS No. 123-99-9 Molecular Formula C9H16O4 Molecular Weight 188.22     Items Specifications Appearance White to slightly yellow monocline rhombus crystalline,needle crystalline powder Identification Positive Clarity and colour of solution 5ml 1% 1N NaOH solution is colourless and clear Chlorides 0.005% max Sulfates 0.025% max Heavy metals 0.001% max Fe 0.002% max Assay 99.0% min Particle Size 100%<5um,min 30%<30um Packaging & Shipping   Our Services   1. We guarantee the good quality 2. Competitive price  3. Fast response and delivery 4. Professional technical support —————————————————————————— Tel: 0086 571 28186871   Whatsapp/Mob: 0086 15068878049 PS: Any question or demand kindly send me messages below, I will reply soonest.