Asbestos is a known carcinogen. In the natural environment, some talc mines and asbestos mines are mostly associated or symbiotic. Some industrial talcum powders with insufficient purity are easily mixed into asbestos, which poses a risk of carcinogenicity to users.
It is understood that in the 1960s, regulators including the United States and the United Kingdom have recognized and successively introduced corresponding strict testing standards. There is an important indicator for the use of talcum powder for cosmetics, that is, "no asbestos can be detected." The purity is comparable to that of medicinal talcum powder.
For example, in China's cosmetics testing standards, it is clearly stipulated that asbestos should not be detected in cosmetic ingredients. In order to make consumers more reassured, multi-national regulatory agencies and third-party testing agencies have long observed the safety of talcum powder. The long-term record of talcum powder for cosmetics is used to confirm the safety of talcum powder, and dozens of global medical experts Scientific research and clinical evidence from the past have also supported the safety of talc for cosmetics.
In other words, the talc used to make cosmetics cannot detect asbestos. Its security is trustworthy.
In addition, for the relationship between talc and ovarian cancer, there are public information to explain:
1. The US Food and Drug Administration (FDA), the National Cancer Institute (NCI), and the Cosmetics Review Board (CIR) of the United States have concluded that there is insufficient evidence to prove that talc is associated with ovarian cancer.
2. The responsibility of the US Centers for Disease Control and Prevention is to identify potential risk factors for the disease. The center has never identified talc as a potential risk factor for ovarian cancer.
3, Harvard School of Public Health, the longest observation period of up to 20 years of the inclusion of 221,866 cases of prospective cohort study, with authoritative scientific data proved that there is no correlation between talcum powder and ovarian cancer.
Safe talcum powder is not harmful to the human body.
On the contrary, it is one of the heroes who have changed the course of history.
With more than 100 years of extensive application, the rigorous testing and monitoring of national regulatory agencies has fully proved the safety of talc powder, while cosmetic grade talcum powder is a high-quality, high-purity cosmetic raw material that is strictly tested, so as long as it is purchased from regular channels. The qualified products produced by regular manufacturers can be used with peace of mind. Safe talcum powder should continue to play an irreplaceable role in life.
wire mesh serves as guards in buildings and factories,as animal enclosure and wire mesh fences in agriculture;Welded Wire Mesh also serves in horticulture industry as guards for trees and plants.
We can produce welded wire mesh with following specifications.Custom orders for different width and length are also welcome.
Processing:
Hot dipped galvanizing after weaving
Weaving with hot dipped Galvanized Iron Wire
Electric galvanizing after weaving
Weaving with electric galvanized iron wire
WIRE DIAMETER
MESH
Inch
MM
1.5mm
1/2" X 1/2"
12.7mm X 12.7mm
2mm
1" X 1"
25.4mm X 25.4mm
3mm
1" X 1"
25.4mm X 25.4mm
3mm
1-1/4" X 1-1/4"
31.7mm X 31.7mm
4mm
1-1/2" X 1-1/2"
38mm X 38mm
4mm
1-1/2" X 1-1/2"
38mm X 38mm
4mm
1-1/2" X 1-1/2"
38mm X 38mm
2mm
2" X 2"
50.8mm X 50.8mm
3mm
2" X 2"
50.8mm X 50.8mm
3mm
2" X 2"
50.8mm X 50.8mm
4mm
2" X 2"
50.8mm X 50.8mm
4mm
2" X 2"
50.8mm X 50.8mm
4mm
2" X 2"
50.8mm X 50.8mm
4mm
2" X 2"
50.8mm X 50.8mm
5mm
2" X 2"
50.8mm X 50.8mm
5mm
2" X 2"
50.8mm X 50.8mm
6mm
4" X 2"
101.6mm X 50.8mm
6mm
4" X 4"
101.6mm X 101.6mm
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Anping Bochuan Wire Mesh Co., Ltd. , https://www.wiremeshbocn.com