2 20g m size medical cotton sliver

{"cid":"91189036","title":"Absorbent Medical Cotton Sliver \/ Cotton String \/ Cotton Coil For Medical And Beauty","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/c5\/3f80b757ef96f6ca478e8ef09e22-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"BSMed","Model Number":"CS001","Minimum Order Quantity":"1,000 kg","Delivery Time":"20 working days after receiving the advance payment","Certification":"CE, ISO, FDA","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, D\/P","Supply Ability":"100 Tons Per Day","Packaging Details":"Carton","Product Name":"Hot Rolled Absorbent Cotton Coil","Material":"100% cotton","Type":"Medical Cotton Sliver","Fiber Length":"13-16mm","Humidity":"8% Max","Size":"4-20g\/m","Properties":"Medical Materials & Accessories","Specific Water Absorption":"23g Min","Characters":"No Stain,odorless","Sinking Time":"6s Max","PH Value":"5.5-7.5","Shelf Life":"3 Years"}}