China (Mainland)
Alpha abutiin for whitening CAS NO.497-76-7
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,MoneyGram
- Product Details
Keywords
- Alpha abutiin and beta arbutin
- FOB price for Alpha abutiin and beta arbutin
- α Arbutin βarbutin 497-76-7 in details
Quick Details
- ProName: Alpha abutiin for whitening
- CasNo: 497-76-7
- Molecular Formula: C12H16O7
- Appearance: powder
- Application: Cosmetic Raw Materials, Detergent Raw ...
- DeliveryTime: within 7days after receipt of T/T 30% ...
- PackAge: 1kg, 5kg, 10kg/bag, or 25kg/drum, or a...
- Port: Huangpu Guangzhou
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 99.5%
- Transportation: According to customers' requirement
- LimitNum: 1 Kilogram
Superiority
|
Items |
Specification |
Results |
|
APPEARANCE |
white or almost white CRYSTALLINE POWDER |
Complies |
|
assay(HPLC; %) |
≥99.00 |
99.79 |
|
solubility |
solution water 1:10 |
Complies |
|
MELTING POIN |
199.0~201.0 |
199.0~200.3 |
|
identification |
positive |
Complies |
|
clarity of solution |
≤II reference suspension |
Complies |
|
PH |
5.0-7.0 |
5.7 |
|
SPECIFIC OPTICAL RATATION |
-64.0~-66.0 |
-65.13 |
|
HYDROQUINONE |
can’t examine out |
Complies |
|
HEAVY METALs(%) |
≤0.002 |
Complies |
|
LOSS ON DRYING(%) |
≤0.50 |
0.26 |
|
Ash(%) |
≤0.10 |
0.02 |
|
total Microbiological |
less than 500cfu/g |
10 CFU/g |
|
yeast and mold |
less than 100cfu/g |
not detective |
|
pathogenic bacteria |
not detective |
not detective |
Details
THE PROFESIONAL RAW SUPPLIER FOR
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Alpha abutiin for whitening
Specifications
1. Arbutin can protect the skin against damage caused by free radicals, Arbutin is a skin whitening agent which is very popular in Japan and Asian countries for skin de-pigmentation,
2. Arbutin inhibits the formation of melanin pigment by inhibiting Tyrosinase activity.
3. Arbutin is a natural double action whitening agent. It's new type of skin de-pigmentation and whitening agents.
4. Arbutin used in cosmetic industry:
5. Arbutin protect the skin against damage caused by free radicals, Arbutin is a skin whitening agent which is very popular in Japan and Asian countries for skin de-pigmentation, Arbutin inhibits the formation of melanin pigment by inhibiting Tyrosinase activity.
6. Arbutin in medical use: Back in the 18th century, Arbutin was first used in medical areas as an anti-inflammatory and antibacterial agent.
7. Arbutin was used particularly for cystitis, urethritis and pyelitis. These uses still until today where natural medicine uses only natural ingredients to treat any disease.
|
Items |
Specification |
Results |
|
APPEARANCE |
white or almost white CRYSTALLINE POWDER |
Complies |
|
assay(HPLC; %) |
≥99.00 |
99.79 |
|
solubility |
solution water 1:10 |
Complies |
|
MELTING POIN |
199.0~201.0 |
199.0~200.3 |
|
identification |
positive |
Complies |
|
clarity of solution |
≤II reference suspension |
Complies |
|
PH |
5.0-7.0 |
5.7 |
|
SPECIFIC OPTICAL RATATION |
-64.0~-66.0 |
-65.13 |
|
HYDROQUINONE |
can’t examine out |
Complies |
|
HEAVY METALs(%) |
≤0.002 |
Complies |
|
LOSS ON DRYING(%) |
≤0.50 |
0.26 |
|
Ash(%) |
≤0.10 |
0.02 |
|
total Microbiological |
less than 500cfu/g |
10 CFU/g |
|
yeast and mold |
less than 100cfu/g |
not detective |
|
pathogenic bacteria |
not detective |
not detective |
Package : 1kg, 5kg, 10kg/bag, or 25kg/drum, or as customer required
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Best Service: WORRY-FREE purchase, best and professional Service are proposed.
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All of our products are 100% pre-tested before delivery, defective rate blow 1%.
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We are responsible & quality, defective ones will be 1:1 Replaced.
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