Paraffin wax msds

When sourcing Paraffin Wax, the primary technical indicators are Melting Point, Oil Content, and Color. For industrial applications, a melting point between 58°C and 60°C is standard. Ensure the Oil Content is below 0.5% for fully refined wax to guarantee better stability and less smoke during combustion. Additionally, check the Saybolt Color scale; a value of +28 to +30 indicates high purity and minimal impurities.

The Material Safety Data Sheet (MSDS) must comply with the GHS (Globally Harmonized System). It should clearly outline Section 3 (Composition/Information on Ingredients) and Section 9 (Physical and Chemical Properties). If the wax is intended for food packaging or cosmetics, verify compliance with FDA 21 CFR 172.886 or EU Regulation No. 10/2011. Always ensure the supplier provides a COA (Certificate of Analysis) for every batch.

Fully Refined Paraffin Wax is best for high-end candles, cosmetics, and food wrapping due to its low odor and high transparency. Semi-Refined Paraffin Wax is more cost-effective for general industrial use, such as rubber processing, PVC lubricants, and match manufacturing. For specialized applications like hot-melt adhesives, focus on the needle penetration value (usually 15-20 at 25°C) to ensure proper flexibility.

Paraffin Wax prices are highly sensitive to crude oil market fluctuations. To optimize costs, consider bulk liquid shipments (ISO tanks) if you have heating storage facilities, as this reduces packaging waste and labor. For solid wax, compare 25kg carton boxes vs. 50kg woven bags; bags are generally cheaper for shipping but offer less protection against deformation in tropical climates. Aim for volume-based discounts which typically trigger at 20-ton (1x20ft container) increments.

The most significant risk is quality inconsistency between the sample and the bulk cargo. Always use a third-party inspection service like SGS or Intertek to perform loading supervision and verify the melting point and oil content before the balance payment is made. Another risk is moisture damage during sea transit; ensure the supplier uses moisture-proof inner liners.

Request FOB (Free On Board) terms if you have a reliable freight forwarder, as this gives you control over the shipping schedule. Since Paraffin Wax is a non-hazardous chemical, it is easier to ship than other petroleum products, but you must ensure the HS Code (typically 27122000) is correctly declared to avoid customs delays. For summer shipments, request stowage below deck to prevent the wax from softening or blocking.

Always conduct transactions through secure payment escrow services provided by reputable platforms like Made-in-China.com. Avoid transferring large sums to private bank accounts. Use Letters of Credit (L/C) for very large orders to ensure the bank only releases funds upon presentation of valid shipping documents and quality certificates.