Search Results for: Lenses for photographic enlargers
,soluble in alcohol, benzene、 toluene、chloroform and dimethylformamide, and slightly soluble in water. usage it's mainly used as rust-preventer, antifreezing liquid, antioxidant additive(including lubricating oil, hydraulic oil, brake oil, transformer's oil), emugent, water stabilizer, the additive for
high molecular materials' (polyester and polyesteramide) capacity of ultraviolet resistance and anti- static electricity, photographic antifogging agent, copper mine flotation, metal's slow corrosion etc. safety properties it's not inflammable or explosive or corrosive, low poison and the ld for small...
https://www.bta-tta.com/product_detail_en/id/1.html
,soluble in alcohol, benzene、 toluene、chloroform and dimethylformamide, and slightly soluble in water. usage it's mainly used as rust-preventer, antifreezing liquid, antioxidant additive(including lubricating oil, hydraulic oil, brake oil, transformer's oil), emugent, water stabilizer, the additive for
high molecular materials' (polyester and polyesteramide) capacity of ultraviolet resistance and anti- static electricity, photographic antifogging agent, copper mine flotation, metal's slow corrosion etc. safety properties it's not inflammable or explosive or corrosive, low poison and the ld for small...
http://www.bta-tta.com/product_detail_en/id/1.html
44251 tool holders, self-opening dieheads, 2922 8466.10-.30, 735.1,.9 work holders, dividing heads and .93,.94 other special attachments for machine-tools; tool-holders for any type of tool for working in the hand; other parts and accessories for the goods of class 4421 44252 parts and accessories for
9002.19, .32-.39 (except those made up of individually .20,.90 sheathed fibres); sheets and plates of polarising material; lenses, prisms, mirrors and other optical elements (except of glass not optically worked), whether or not mounted, other than for cameras, projectors or photographic enlargers or...
http://dgft.gov.in/sites/default/files/cpc_0.pdf
44251 tool holders, self-opening dieheads, 2922 8466.10-.30, 735.1,.9 work holders, dividing heads and .93,.94 other special attachments for machine-tools; tool-holders for any type of tool for working in the hand; other parts and accessories for the goods of class 4421 44252 parts and accessories for
9002.19, .32-.39 (except those made up of individually .20,.90 sheathed fibres); sheets and plates of polarising material; lenses, prisms, mirrors and other optical elements (except of glass not optically worked), whether or not mounted, other than for cameras, projectors or photographic enlargers or...
https://dgft.gov.in/sites/default/files/cpc_0.pdf