SUNZnO - SA - SUNJIN BEAUTY - Stearic Acid

Identification & Functionality

Features & Benefits

Benefit Claims: UV Protection
Labeling Claims: Credo Clean Standard,
Natural,
Odor-free,
Ulta Beauty's Conscious Beauty
Characteristics: SUNZnO-SA is an Stearic Acid surface treated inorganic and Natural UV filter

1) No yellowish color 2) No odor 3) No reduced black Zn

Primary particle size is 150㎚
Benefits: Manufactured at FDA inspected site

Smart factory, automatic computerized production

Offering API grades with NDC numbers

Production Capacity : >1500MT/Y

Big Batch Size : 1 ~ 1.8 MT/batch

Applications & Uses

Markets: Personal Care
Applications: Personal Care — Beauty & Care
Sun Care
Application Format: Leave On
Sun Care Applications: After Sun Products
Precautions Before Use: To be shaken or stirred before using this material if the settlement takes place.

Properties

	Value	Units	Test Method / Conditions
Identity A	Must conform	—	USP <Zinc Oxide>
Identity B	Must conform	—	USP <Zinc Oxide>
Loss on Ignition (at 500℃, 2g, 2hours)	max. 5.0	%	USP42 <733>
Moisture Analysis (at 130℃, 5g)	max. 2	%	Constant weight method
pH (5g in 10% EtOH (5 - 50))	approx. 5.0 - 9.0	—	USP42 <791>
Secondary Particle Size (1g in IPA)	max. 2	μm	ISO 13320-1 Horiba
ZnO	approx. 93.0 - 99.0	%	ICP-OES

Regulatory & Compliance

Safety & Health

Toxicology: The information available on SUNZnO-SA gives no indication of any risk of toxicity, if the application and the concentrations used are as recommended

Oral toxicity Rat LD⁵⁰>8,437mg/kg for ZnO

Storage & Handling

SUNZnO SA