Oxybenzone

Cosmetic Grade Ultraviolet Absorbent UV-9 Benzophenone-3 Oxybenzone CAS 131-57-7

 

  • Lebitso la sehlahisoa:

    Oxybenzone

  • Kereiti:

    Cosmetic Grade

  • Thepa:

    light yellow powder

  • Ho paka:

    25kg / moropa

  • MOQ:

    1 kilo

  • Polokelo:Cool Dry Place
  • Shelf bophelo:lilemo tse 2


Lintlha

Li-tag

Tlhaloso ea Sehlahisoa

Oxybenzone, also known as UV-9, is a light yellow or white powder. It is widely used in sunscreen creams, frosts, honeys, lotions, oils and other sunscreen cosmetics. It can also be used as an anti-discoloration agent for products that change color due to photosensitivity. It is used in plastics, chemical fibers, paints and petroleum products, especially for light-colored transparent products.

Likaroloana

Used in plastic, chemical fiber, paint and petroleum products, especially suitable for light-colored transparent products, can be used in paint and various plastic products, for PVC, polyester, acrylic, resin, polystyrene and light-colored transparent furniture, etc. Especially effective, it is also a good cosmetic additive. The dosage is 0.1-0.5%.

Kopo

1.It is a broad-spectrum UV absorber
2.It has the advantages of high absorption rate, non-toxicity and no teratogenic effects.
3.It can absorb both UV-A and UV-B
4.Widely used in sunscreen cosmetics such as sunscreen cream, cream, honey, lotion, etc.
5.It can also be used as an anti-tarnishing agent for products discolored by photosensitivity.
Can be used in paint and various plastic products, PVC, polyester, acrylic, resin, polystyrene and light transparent furniture, especially effective, is a good cosmetic additive

 

Melemo

Re na le lifeme tse ngata tsa boleng bo holimo tse nang le tšebelisano e tebileng, tse ka u fang lihlahisoa tsa boleng bo holimo le litheko tsa tlholisano. Hape re ka fana ka litheolelo bakeng sa ho reka ka bongata.'Me re sebelisana le lik'hamphani tse ngata tsa litsebi tse tsamaisang thepa, li ka isa lihlahisoa ka mokhoa o sireletsehileng le ka thelelo matsohong a hau. Nako ea ho fana e ka ba matsatsi a 3-20 ka mor'a hore ho netefatsoe tefo.

Tlhaloso

 

Ntho
Tlhaloso
Sephetho
Ponahalo
Pale greenish yellow crystalline powder
Ikamahanya
Monko o monate
Similar in character and intensity to standard, very slight odor
Ikamahanya
Boitsebiso
A. Infrared Absorption<197K>
B. The retention time corresponds to the standard.
Ikamahanya
Ikamahanya
Assay (HPLC)
97.0%~103.0%
99.4%
Congealing Temperature
≥62.0
62.1
Tahlehelo ka ho Omisa
≤0.20%
0.12%
Impurities (HPLC)
Total impurities:≤1.0%
Benzophenone-1:≤0.2%
Single largest unspecified impurities:≤0.10%
0.050%
0.03%
Not detected
Residual Solvents
Ethanol≤ 5000ppm
599ppm
Specific Extinction
E288 ≥630
636
(1%,1cm)
E325 ≥410
414
Melting Point
62.0~65.0
62.3~62.8
Gardner Color
≤4.0
2.9
Conclusion:
Meets the requirements of current USP monograph for Oxybenzone.

 

Ho romella le ho lefa

 

LBH

1. Na u feme kapa k'hamphani ea khoebo?
Re komnay e kopanyang indasteri le khoebo, ho fana ka ts'ebeletso e le 'ngoe.OEM e ka amoheloa.

2. O fana ka mehlala? Na ke mahala kapa ho feta?
Mehlala ea mahala. Tefiso ea thepa ea sampole e hloka ho lefuoa ka lehlakore la hau.

3. O na le litifikeiti tse amanang le taolo ea boleng?
Setifikeiti sa ISO 9001:2008 ho netefatsa boleng.

4. Ke fane ka eng ho fumana khotheishene?
Pls re tsebise ka mofuta oa sehlahisoa seo u se hlokang, bongata ba odara, aterese le litlhoko tse ikhethileng. Khotheishene e tla etsoa bakeng sa referense ea hau ka nako.

5. U khetha mofuta ofe oa mokhoa oa ho lefa? Ke mantsoe a mofuta ofe a amoheloang?
Melao e Amoheletsoeng ea Thomello: FOB,CFR,CIF,EXW;
Chelete ea Tefo e Amoheletsoeng: USD;
Mofuta oa Tefo o Amoheletsoeng: T/T, Western Union; Paypal, Tiisetso ea Khoebo.
Puo e Builoeng: Senyesemane.

 

 

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