JY-3230 is listed by Juyou as a polyether modified silicone oil for personal-care applications, including color-cosmetic and sun-care formulation work. The product page identifies it as a modified polysiloxane containing alcohol ether functional groups, with INCI Bis-hydroxyethoxypropyl Dimethicone, an appearance described as colorless to pale yellow clear to slightly hazy liquid, viscosity at 25C of 40-60 mm2/s and refractive index at 25C of 1.42. Those catalogue fields help a buyer start a comparison, but they do not replace formulation qualification.
Confirm the grade and document package first
Before requesting price or bulk lead time, ask Juyou to confirm the exact grade, current TDS, SDS and sample COA. Record whether the quoted material matches the catalogue identity and whether the INCI name, viscosity range and supplied form are current for the lot offered. A purchasing file should also note package size, shelf-life, storage guidance, destination country and document language requirements.
Build a formula-specific screening plan
Polyether modified silicone oil can be explored for wetting, skin feel, pigment handling, powder suspension or compatibility goals, but the buyer should translate those interests into measurable checkpoints. In a color cosmetic, record pigment grade, oil phase, wax system, emulsifier package and process temperature. In a sun-care formula, record the UV filter system, dispersion sequence, storage condition and whether the target is sensory improvement, powder suspension, film quality or SPF-support exploration.
Keep SPF and stability language evidence-based
The catalogue mentions support for color cosmetic stability and SPF value, but final claims require a controlled formula study and the appropriate test method. Treat any early bench result as development evidence only. Separate visual settling, centrifuge observations, viscosity drift, odor, color shift, packaging compatibility and use-feel comments. If the buyer plans regulated sun-care claims, the test protocol and local regulatory review should be defined before commercial wording is approved.
Prepare scale-up controls before approval
Once the bench formula looks promising, repeat it with a retained lot of JY-3230 and a documented mixing order. Record batch temperature, shear, addition point, hold time and any pre-blending steps. Confirm whether small changes in pigment loading, fragrance, electrolyte, UV filter or packaging material change the result. Purchase approval should reference the final formula version, retained sample code and the supplier document revisions used for the decision.
Frequently asked questions
Can JY-3230 be approved from catalogue data alone?
No. Catalogue data supports supplier selection and sample screening, but final approval needs formula-specific compatibility, stability and claim-support evidence.
What information should be included in an RFQ?
Include the target application, formula type, expected annual volume, destination, required documents, package preference, sample quantity and any critical acceptance criteria for the development work.
Source and quotation request
Product identity and catalogue scope: JY-3230 Polyether Modified Silicone Oil, checked 17 September 2026. This article is a procurement qualification guide, not a completed SPF, stability or customer-formula result.
Send your formula type, target performance question, required quantity and destination through the Juyou inquiry form or email info@juyousilicone.com. Telephone: +86 139 1581 4735. Contact Juyou on WhatsApp. Explore more silicone procurement articles.