AKD High Polymer Emulsifier 40%
Sourcing AKD High Polymer Emulsifier 40% from Yanzhou Tiancheng Chemical Co., Ltd. - China Import Guide
Before ordering, verify that Yanzhou Tiancheng Chemical Co., Ltd. can provide a Certificate of Analysis for each batch, showing actual viscosity, solid content, and pH values rather than specification ranges. Confirm the supplier's export licence status and whether they have experience shipping chemical emulsifiers to your destination country, including any required Dangerous Goods classification for cationic polymers. Request a sample for laboratory emulsification trials with your specific AKD wax source, as polymer-wax compatibility varies.
Logistics and lead time must be confirmed directly with the supplier, as no standard lead time is stated. For Incoterms, negotiate whether the quote is EXW Yanzhou, Shandong, or includes delivery to a named Chinese port such as Qingdao. Payment terms typical for first transactions with Chinese chemical suppliers range from 30% advance with 70% against copy of shipping documents, to confirmed letter of credit. Clarify drum return or deposit policies for the 1,000 kg containers, and whether bulk tanker delivery is an option for larger volumes.
Quality inspection on arrival should include viscosity verification at 25 degrees C using a Brookfield or equivalent viscometer, pH measurement, and visual check for colour change or phase separation. Request the supplier's recommended shelf life testing protocol, and conduct your own accelerated storage test at 40 degrees C to validate the six-month claim under your warehouse conditions. Documentation to obtain includes the Material Safety Data Sheet, REACH or equivalent regulatory compliance statement, and any food contact or packaging suitability certifications if required for your end-application.
Active buying requirements from importers looking for Similar products
Related Products & Suppliers
Compare alternatives, find similar products and connect with suppliers
