BP-4 (CAS 4065-45-6) is a kind of excellent water-soluble ultraviolet absorber, which is generally used for water-soluble cosmetics to resist solarization and also as UV Absorbers for other water-soluble printing ink and dopes, and highly effective as an ultraviolet light absorber (UV screen) for these products.
Storage: UV Absorber BP-4 (CAS 4065-45-6) should be stored in a closed system and be kept in a dark place without any light exposure.
Transportation: Avoid upside down, sunlight, wet and crash , avoid damage the package. UV Absorber BP-4 (CAS 4065-45-6)can be safely handled without any irritation caused to the skin.
Used in photosensitive resins, coatings, adhesives, etc.
2. Mainly used to prepare vanilla, butter and other flavors and as a fixative.
3. Use Benzophenone is an intermediate for ultraviolet absorbers, organic pigments and fragrances.
4. Purpose: Photoinitiator for UV curable coatings, inks and UV products 5. Used in cosmetics
1. Benzophenone can be used as a photo initiator in UV-curing applications such as inks, imaging, and clear coatings in the printing industry.
2. Benzophenone prevents ultraviolet (UV) light from damaging scents and colors in products such as perfumes and soaps.
3. It can also be added to the plastic packaging as a UV blocker. Its use allows manufacturers to package the product in clear glass or plastic. Without it, opaque or dark packaging would be required.
Mainly used for water soluble in cosmetics as a resistance to bask in sunscreen, can also be used in other water-soluble ink, paint, etc for uv absorber;As anti-ultraviolet finishing agent for cotton fabric, polyester fiber has good anti aging and softening effect.A broad-spectrum UV absorber, absorption with high efficiency, non-toxic side effects, no teratogenicity, optical, thermal stability is good wait for an advantage, it also can absorb uv-a and UV - B, a kind of sunscreen, use frequency is higher in the United States and Europe, widely used in sun lotion, cream, honey, latex, oil and other sunscreen cosmetics as anti-ultraviolet finishing agent, the cotton fabric, polyester fiber has good anti aging and softening effect. Mainly used for water soluble in cosmetics as a resistance to bask in sunscreen, can also be used in other water-soluble ink, paint, etc for uv absorber
Çuňňur hyzmatdaşlygy bolan ýokary hilli önümler we bäsdeşlik bahalary bilen üpjün edip biljek köp sanly ýokary hilli zawodlarymyz bar. Şeýle hem, köpçülikleýin satyn almak üçin arzanladyş berip bileris. Köp hünärli ýük ekspeditor kompaniýalary bilen hyzmatdaşlyk edýäris, önümleri ygtybarly we rahat eliňize berip bileris. Eltip beriş wagty, töleg tassyklanandan 3-20 gün soň.
UV characteristics
Spesifikasiýa
Items | Aýratynlyklary |
Daş görnüşi | Off-white or light yellow crystalline powder |
Specific extinction 1%, 1cm | E288: 460 min |
E325: 290 min | |
Assay <HPLC> | 99.0% min |
PH value | 1.2-2.2 |
Eriş nokady | 140.0°C min |
Loss on drying | 3.0% max |
Turbidity in water | 4.0EBC max |
Heavy metals | 5ppm max |
Gardner color | 2.0 max |
Benzophenone-4 is a water-soluble & is recommended for the highest sun protection factors. Tests have shown that Benzophenone-4 stabilizes the viscosity of gels based on polyacrylic acid (Carbopol,Pemulen) when they are exposed to UV radiation. Concentrations as low as 0.1% provides good results. It is used as ultra-violet stabilizer in wool, cosmetics, pesticides &lithographic plate coating. |
Arza |
Mainly used for water soluble in cosmetics as a resistance to bask in sunscreen, can also be used in other water-soluble ink, paint, etc for uv absorber; cream, honey, latex, oil and other sunscreen cosmetics as anti-ultraviolet finishing agent, the cotton fabric, polyester fiber has good anti aging and softening effect. Mainly used for water soluble in cosmetics as a resistance to bask in sunscreen, can also be used in other water-soluble ink, paint, etc for uv absorber. |
1. Siz zawodmy ýa-da söwda kompaniýasymy?
Biz bir bitewi hyzmaty hödürleýän senagaty we söwdany birleşdirýän birleşdiriji. OEM kabul edilip bilner.
2. Nusga berýärsiňizmi? Mugtmy ýa-da goşmaça?
Mugt nusgalar. Nusganyň ýük tölegini siziň tarapyňyz tölemeli.
3. Hil gözegçiligi bilen baglanyşykly şahadatnamalaryňyz barmy?
Hilini üpjün etmek üçin ISO 9001: 2008 kepilnamasy.
4. Sitata almak üçin näme bermeli?
Size zerur önümiň görnüşi, sargyt mukdary, salgysy we aýratyn talaplary barada habar beriň. Sitata salgylanma üçin wagtynda berler.
5. Haýsy töleg usulyny has gowy görýärsiňiz? Haýsy şertler kabul edilýär?
Kabul edilen gowşuryş şertleri: FOB, CFR, CIF, EXW;
Kabul edilen töleg walýutasy: USD;
Kabul edilen töleg görnüşi: T / T, Western Union; Paypal, Söwda kepilligi.
Gepleşik dili: Iňlis.
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