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Bismuth oxychloride (chemical formula BiOCl, CAS number 7787-59-9) is a square crystal powder with a silvery-white pearlescent luster. Its molecular weight is 260.43 and density is 7.72g/cm³. It is insoluble in water but soluble in hydrochloric acid and nitric acid.
Cas No. :
7787-59-9Order(MOQ) :
25KGProduct Origin :
ChinaColor :
WhiteLead Time :
15 days after receipt of paymentSample :
AvailableLoading port :
Shanghai
Basic information
Bismuth oxychloride (BiOCl) - a multifunctional inorganic new material that combines high appearance value, stable performance, and green safety! As a tetragonal silver-white pearlescent crystalline powder, it boasts a refractive index of up to 2.15, emitting a soft luster comparable to natural pearls, and its luster can be flexibly controlled through crystal parameters. It also possesses excellent thermal and chemical stability, being resistant to decomposition below 300℃, maintaining a stable structure within the pH range of 2-10, and being insoluble in water but soluble in hydrochloric acid and nitric acid as needed.
Specification
| ITEM | STANDARD | MF: | BiOCl | |
| Bi/% | 79-81 | MW: | 260.43 | |
| Cu/% | ≤0.001 | EINECE NO.： | 232-122-7 | |
| Pb/% | ≤0.001 | Product Origin： | China | |
| Ag/% | ≤0.002 | Packaging： | 25kg drum packing or customized | |
| Fe/% | ≤0.005 | Brand name: | FITECH | |
| As/% | ≤0.0005 | Appearance： | Square crystal silver white shiny crystalline powder, with a silver white pearl luster when rubbed open | |
| Loss on drying/% | ≤1.0 | HS code: | 2827499000 |
Application
1.Bismuth oxychloride is a new type of high-grade environmental protection pearlescent material, non-toxic, low oil absorption, strong skin adhesion and pearlescent effect, making it an important raw material in cosmetics synthesis (such as face powder, nail polish, eye shadow, etc.), and also used in plastics.
2.Bismuth oxychloride pigment is also used in automotive interior decoration materials, electronic devices (such as mobile phones and computers), sports equipment, ink, and clothing accessories.
3.A large amount of bismuth oxychloride pearl paste is used in coatings (such as furniture paint, etc.), as well as in the manufacture of artificial pearls and dry battery cathodes.
Packing
Certificates
The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.
Factor
y
FAQ
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A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
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