Factory Supply Top Grade Skin Care 99% Beta Arbutin/B-Arbutin CAS: 497-76-7

• Customization: Available
• Powder: Yes
• Customized: Customized
• Certification: ISO 9001
• Suitable for: Adult
• State: Powder
• Purity: >99%
• Transport Package: Drum
• Specification: 25kgs net pp bag
• Trademark: sunwisechem
• Origin: China

Product Description

Product Description

Name:Beta Arbutin/β-arbutin

CAS No:497-76-7

MF:C12H16O7

MW:272.25

EINECS No:207-850-3
Melting Point: 195-198 °C

Boiling Point: 375.31°C (rough estimate)

Density: 1.3582 (rough estimate)

refractive index: -65.5 ° (C=4, H2O)

Specification

ITEMS	SPECIFICATIONS	RESULTS
ANALYSIS	≥99.5%	99.9%
Appearance	White fine powder or crystals	Conforms
Odor	202-206(±0.5)ºC	202.6-203.2ºC
Tasted	Transparent colorless no suspended	Conforms
Assay	5.0-7.0	6.42
Sieve Analysis	≤0.5	0.12
Loss on Drying	≤0.5	0.09
Sulphated Ash	≤10ppm	Conforms
Extract Solvent	< 1ppm	Conforms
Heavy Metal	< 2ppm	Conforms
As	< 1000cfu/g	64 cfu/g
Residual Solvents	< 100cfu/g	13 cfu/g
Microbiology	negative	Conforms
Staphylococcus Aureus	negative	Conforms

Application

Used in cosmetics for whitening, freckle removal, hair care, etc.

FAQ

Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C . You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on
where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.