China (Mainland)
exporters in bulk supplyBP-4 in stock CAS NO.4065-45-6
- FOB Price: USD: 1.00-1.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,MoneyGram,Other
- Available Specifications:
99%(1-5)Kilogram
- Product Details
Keywords
- BP-4 in stock
- BP-4e exporters
- BP-4 in bulk supply
Quick Details
- ProName: exporters in bulk supplyBP-4 in stock
- CasNo: 4065-45-6
- Molecular Formula: C14H12O6S
- Appearance: Pale yellow powder
- Application: Pharmaceutical Intermediates
- DeliveryTime: customized
- PackAge: Standard Export Package
- Port: Chinese Main Port
- ProductionCapacity: 100 Kilogram/Month
- Purity: 99%
- Storage: Keep in cool and dry place
- Transportation: by Air or by sea
- LimitNum: 1 Kilogram
- MW: 308.31
- EINECS: 223-772-2
Superiority
exporters in bulk supplyBP-4 in stock
Product name: UV Absorber BP-4 (CAS 4065-45-6)
Appearance : White or Light yellow crystalline powder
Assay : 99% min
Synonyms: 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid; UV- 284; BP-4
|
CAS NO |
4065-45-6 |
|
Assay |
99% min |
|
Appearance |
White or Light yellow crystalline powder |
|
Molecular formula |
C14H12O6S |
|
Molecular weight |
228.24 |
|
Loss on drying |
3% max |
|
Melting point |
140oC min. |
|
Heavy metals |
5 ppm max. |
|
Colour (Gardner-10% aqueous solution) |
1.0 max. |
|
PH value |
1.2-2.2 |
|
UV Absorbance Max at 325nm |
290 min. |
|
UV Absorbance Max at 285 nm |
460 min. |
|
Turbidity in water (EBC) |
1.5 max |
|
Package |
Packed in 25kgs fiber drum with double PE liners |
Structural formula:
2.Application of UV Absorber BP-4 (CAS 4065-45-6)
UV Absorber 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.
Details
exporters in bulk supplyBP-4 in stock
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, is approved by the FDA Ⅰ 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.
Zinc Pyrithione Packaging and Storage
Packing: In 25kgs plastic drum
Storage: Store in a cool and dry ventilated place.
|
PropertiesFeedback
|
|
| Appearance & Physical State: | white to yellowish powder |
|---|---|
| Density: | 1.449 g/cm3 |
| Melting Point: | 170ºC |
| Boiling Point: | 0ºC |
| Flash Point: | 0ºC |
|
Safety InfoFeedback
|
|
| RTECS: | DB5044300 |
|---|---|
| Safety Statements: | S26-S37/39 |
| HS Code: | 2914399090 |
| WGK Germany: | 1 |
| Risk Statements: | R36/37/38 |
| Hazard Codes: | Xi |
About US
We focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals. Product category including intermediates&api,catalyst and electronic chemicals.
We have our R&D team and can supply custom made service for chemicals , and keep good relationship with some pharmaceutical companies. Our synthesis level is well-known to the industry, the products are exported to US, France,Poland,Czech,Ukraine,Spain,Switzerland etc.
Our Company facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Career Chemical have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.