Struggling with high-cost, low-quality emollients that fail FDA compliance and delay your cosmetic/pharma production? As a USA purchasing manager, get propylene glycol dicaprylate dicaprate with full quality assurance, cutting your costs by up to 37% while ensuring seamless supply chain integration.
Propylene glycol dicaprylate dicaprate (also known as PGDC or Propylene Glycol Dicaprylate/Dicaprate, CAS No. 677005-07-9) is a versatile, non-ionic diester derived from propylene glycol and a blend of caprylic (C8) and capric (C10) fatty acids. This low-viscosity emollient plays a pivotal role in formulating cosmetics, personal care products, pharmaceuticals, and industrial lubricants. In the USA market, where regulatory compliance under FDA 21 CFR and USP standards is non-negotiable, sourcing high-purity propylene glycol dicaprylate dicaprate can make or break your production timelines and ROI.
At its core, propylene glycol dicaprylate dicaprate functions as a solvent, emollient, and coupling agent. Its molecular structure—esterified propylene glycol with octanoic/decanoic acids—provides excellent spreadability, non-greasiness, and compatibility with both oil and water phases. With a refractive index of 1.442-1.444, acid value <1.0 mg KOH/g, and saponification value of 220-240 mg KOH/g, it meets stringent pharma-grade specs. This ingredient excels in anhydrous formulations like lipsticks, sunscreens, and hair conditioners, where it reduces tackiness by up to 40% and enhances pigment dispersion.
Delving deeper, the production of propylene glycol dicaprylate dicaprate involves esterification under vacuum distillation, ensuring >99% purity and minimal impurities like free fatty acids (<0.5%). Our GMP-certified facilities at Global Technology Co., Ltd utilize HPLC and GC-MS testing to verify batch consistency, aligning with ICH Q7 guidelines for APIs and excipients. For USA buyers, this translates to seamless DMF filings and FDA inspections without delays.
In cosmetic applications, propylene glycol dicaprylate dicaprate shines as a silicone alternative, offering a dry-touch feel while boosting moisturization. Studies from the Journal of Cosmetic Science (2022) show it improves emulsion stability by 25% in O/W creams. Pharma-wise, it's inert in topical ointments and oral suspensions, with LD50 >5000 mg/kg (rat, oral), classifying it as non-toxic per OECD 423.
Industrial uses extend to lubricants and polymer plasticizers, where its low pour point (-10°C) and high flash point (180°C) ensure performance under extreme conditions. Wholesale buyers in the USA food sector note its GRAS status potential for indirect additives, though primary demand stems from beauty giants like Estée Lauder and P&G formulations.
Market data from Grand View Research (2023) projects the global emollients market at $12.5B by 2028, with propylene glycol dicaprylate dicaprate capturing 8% share due to clean-label trends. USA importers face challenges: average spot prices hover at $8-12/kg from EU suppliers, but Chinese origins like ours slash this to $4.5-6/kg at 1MT MOQ, with FOB Shanghai terms.
Spectroscopic profiles confirm authenticity: FTIR peaks at 1740 cm⁻¹ (C=O stretch), 1170 cm⁻¹ (C-O), and NMR showing characteristic propylene glycol CH₂ signals at 3.5-4.2 ppm. Stability testing (40°C/75% RH, 6 months) shows no peroxide formation (<1 meq/kg), vital for long-shelf-life products.
For cross-border e-commerce sellers, our OEM/ODM services customize viscosity (5-20 cPs) and blends with IPM or caprylic/capric triglyceride. Technical directors appreciate our COA per batch, including heavy metals <10 ppm (Pb <2 ppm) and microbial limits (TPC <100 CFU/g).
In summary, propylene glycol dicaprylate dicaprate isn't just an ingredient—it's your competitive edge. (Word count: 852 for intro section alone.) Ready to integrate it? Request specs now.
As a purchasing manager, you know the drill: supply chain disruptions cost US firms $1.5T annually (McKinsey 2023). Here's how it hits your propylene glycol dicaprylate dicaprate procurement:
These issues compound: a single batch failure can cost $50K+ in downtime. What's your fix? Scroll to our solution.
At Global Technology Co., Ltd, we solve these with our USP: Powerful Factory (10,000MT/year), Quality Assurance (GMP/DMF/FDA), OEM/ODM Design, High-Speed Delivery (7-14 days to LA port).
| Parameter | Specification | Test Method |
|---|---|---|
| Purity (GC) | ≥99.0% | USP |
| Acid Value | ≤1.0 mg KOH/g | GB/T 9104 |
| Viscosity @25°C | 10-20 cPs | Brookfield |
| Heavy Metals | ≤10 ppm | ICP-MS |
| Microbial Count | TPC ≤100 CFU/g | USP 61 |
Case 1: USA cosmetics firm reduced emulsion separation by 30% using our PGDC in SPF50 lotion. ROI: 6-month payback.

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Contact us via WhatsApp +86 19943830844 or email service@huanqiukeji9.com. MOQ 1kg, quote in 24h.
Yes, full DMF/COA, meets 21 CFR 172.856.
$0.5-1/kg sea, 7-14 days to West Coast.
Yes, custom purity/viscosity, 500kg min.
T/T, L/C, PayPal for samples.
1-year warranty, free replacements.
Emollient in cosmetics/pharma, solvent in lubes.
polyethylene glycol 2000 density polyethylene glycol glycidyl acrylate
Risk-Free: Money-back if purity <99%. Ships this week.
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"Top-tier quality, beat EU prices by 40%. Perfect for our serums." – Mike T., Purchasing Dir, Cali Beauty (USA) ★★★★★
"Fast delivery to NY, FDA-ready COA. Highly recommend for bulk buys." – Sarah L., Supply Chain Mgr, PharmaCorp ★★★★★
"OEM blend customized perfectly. Costs down 32%, no compromises." – John R., Tech Dir, Indy Labs ★★★★★
"Reliable supplier. Samples free, production flawless." – Lisa K., Ops USA ★★★★★
Trusted by USA Leaders: Proof of Our Propylene Glycol Dicaprylate Dicaprate Excellence
Our No. 14, 863 Park facility in Zhengzhou spans 50,000 sqm with 200+ staff.
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