We run a dedicated distillation line in Dalian producing IV120 and IV140 soya fatty acids, with annual capacity that serves both domestic and export markets reliably. If you need consistent monthly volumes and you want a manufacturer who'll answer the phone when you call with a formulation problem, that's what we do.
IV120 runs 118–122 g I₂/100g and IV140 runs 138–142 g I₂/100g off our line. We keep those numbers there by checking twice per shift and adjusting the distillation cut when the crude soybean oil feedstock changes. Not because we have some fancy automated system - because the person running that column knows what the material should look like.
What you'd notice if you bought from us:
Your batch-to-batch variation stays small. Acid value typically runs 195–205 mg KOH/g, give or take 5 points. Moisture stays under 0.3% for IV120 and under 0.1% for IV140, because we maintain our vacuum pumps properly. Color (Gardner) usually stays within two points in a batch. Usually. If you need it tighter than that, tell us upfront - we can segregate batches, but it costs more and takes longer.
The feedstock is non-GMO soybean oil. Renewable carbon content, REACH registered, RoHS compliant - paperwork available if procurement needs it. We process it ourselves via hydrolysis, distillation, and fractionation, which means we control the specifications directly and we can adjust the cut when your application needs something a bit outside the standard range.
Packaging and delivery:
180kg drums, IBC totes, or bulk tanker if you're running steady volume. Export loads typically go 16–18 MT per 20ft FCL depending on packaging choice. Lead time is usually 10–15 days after order confirmation. Faster if you're on contract and we've planned the distillation schedule around you.
Samples come from current production - 1kg or 5kg, however much you need to run a proper test. Not from some separate "sample grade" that's more tightly controlled than what you'd actually get by the ton. What you test is what shows up at your plant.
Tell us what you're actually making and what's been giving you trouble with your current supply, and we'll tell you straight whether we're the right fit. Sometimes we are. Sometimes we aren't. Either way, you'll get an answer you can use.
Hot Tags: soya fatty acid manufacturers, China, manufacturers, price, quotation, free sample, heneicosanoic acid, fatty acid in marketing, valeric acid, fatty acid analysis, fatty acid in fats, fatty acid in packaging materials
