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과학 및 산업 연구 및 제조에 필요한 모든 자료


Si 14

Silicon

규소 또는 실리콘은 화학 원소로 기호는 Si, 원자 번호는 14이다. 4가 준금속으로 탄소보다는 반응성이 떨어지고 저마늄보다는 반응성이 크다. 지구의 지각에서 산소 다음으로 많은 원소로 전체 질량의 27.7%를 차지하며, 우주에서는 질량 기준으로 8번째로 많이 존재하는 원소이다. 지구에서는 점토나 모래, 석영, 장석, 화강암 등의 형태로 산출되며, 주로 이산화규소나 규산염 상태를 하고 있다.
Art.No Product Description Purity CAS R/S Quantity
MSI001 Si- Chips  < 10 mm 99.99% 100 g
MSI002 Si- Chips  < 5 mm 99.999% 100 g
902389 Si- Disc  0.625 x 125 mm 99.9999% 1 piece
009385-1 Si- Pieces  - 6 mm 99.99% 50 g
009385-2 Si- Pieces  - 6 mm 250 g
009386-1 Si- Pieces  < 10 mm 99.99% 100 g
009386-2 Si- Pieces  < 10 mm 250 g
009384-1 Si- Pieces  < 6 mm 99.9% 100 g
009384-2 Si- Pieces  < 6 mm 500 g
009387-1 Si- Pieces, polycrystalline 99.999% 100 g
009387-2 Si- Pieces, polycrystalline 500 g
903036-1 Si- Powder  -100, +325 mesh, amorphous 99.999% 50 g
903036-2 Si- Powder  -100, +325 mesh, amorphous 250 g
009383-1 Si- Powder  < 160 micron 98.5+% 250 g
009383-2 Si- Powder  < 160 micron 1 kg
MSI003 Si- Rod  2 mm diameter 99.99% 50 mm
6952 Si- Silic acid SiO2 . xH2O/ F.W. 60.08/ powder heavy/ Loss on ignition 10-20% 99+% 7699-41-4 1 kg
902182 Si- Sputtering target  4 x 50 mm 99.999% 1 piece
6954 Silicon boride SiB6/ F.W. 92.95/ powder/ Contains traces of SiB4 and Si 98.% 12008-29-6 25 g
006961-2 Silicon(II) oxide SiO/ F.W. 44.09/ powder-325 mesh 250 g
006962-1 Silicon(II) oxide SiO/ F.W. 44.09/ pieces 3-6 mm 99.9% 10097-28-6 50 g
006962-2 Silicon(II) oxide SiO/ F.W. 44.09/ pieces 3-6 mm 250 g
006963-1 Silicon(II) oxide SiO/ F.W. 44.09/ pieces 3-6 mm 99.99% 10097-28-6 50 g
006963-2 Silicon(II) oxide SiO/ F.W. 44.09/ pieces 3-6 mm 200 g
006961-1 Silicon(II) oxide SiO/ F.W. 44.09/ powder-325 mesh 99.9% 10097-28-6 50 g
006953-1 Silicon(IV) acetate Si(OOCCH3)4/ F.W. 264.27/ m.p. 160 (dec.)/ b.p. 148/ 6 mm 562-90-3 R 36/37/38 S 24/25-26-36/37/39 10 g
006953-2 Silicon(IV) acetate Si(OOCCH3)4/ F.W. 264.27/ m.p. 160 (dec.)/ b.p. 148/ 6 mm 50 g
6957 Silicon(IV) carbide SiC/ F.W. 40.10/ powder 98.8% 409-21-2 500 g
006959-1 Silicon(IV) chloride SiCl4/ F.W. 169.90/ m.p. -70/ b.p. 57/ d. 1.48 99.999% 10026-04-7 R 14-35-37 S 7/9-26-36/37/39-45 100 g
006959-2 Silicon(IV) chloride SiCl4/ F.W. 169.90/ m.p. -70/ b.p. 57/ d. 1.48 500 g
006960-1 Silicon(IV) nitride Si3N4/ F.W. 140.28/ powder/ mainly a-phase 12033-89-5 100 g
006960-2 Silicon(IV) nitride Si3N4/ F.W. 140.28/ powder/ mainly a-phase 500 g
SS 61137-1 Silicon(IV) oxide catalyst support SiO2/ F.W. 60.09/ pellets 3 mm/ surface area 160 m²/g 7631-86-9 S 22 500 g
SS 61137-2 Silicon(IV) oxide catalyst support SiO2/ F.W. 60.09/ pellets 3 mm/ surface area 160 m²/g 1 kg
SS 61138-1 Silicon(IV) oxide catalyst support SiO2/ F.W. 60.09/ pellets 3 mm/ surface area 250 m²/g 7631-86-9 S 22 500 g
SS 61138-2 Silicon(IV) oxide catalyst support SiO2/ F.W. 60.09/ pellets 3 mm/ surface area 250 m²/g 1 kg
903603 Silicon(IV) oxide-Nano Powder SiO2/ F.W. 60.09/ APS 5-15 nm/ SSA 590-690 m²/g/ spherical, porous 99.5% 7631-86-9 S 22 100 g
903602 Silicon(IV) oxide-Nano Powder SiO2/ F.W. 60.09/ APS 10-20 nm/ SSA 140-180 m²/g/ spherical / amorphous 99.5% 7631-86-9 S 22 100 g
903601 Silicon(IV) oxide-Nano Powder SiO2/ F.W. 60.09/ APS 80 nm/ SSA 440 m²/g/ spherical 99.% 7631-86-9 S 22 100 g
902041-2 Silicon(IV) oxide SiO2/ F.W. 60.09 / pieces 1-4 mm 250 g
902043 Silicon(IV) oxide SiO2/ F.W. 60.09 / pieces 1-5 mm 99.9+% 7631-86-9 S 22 250 g
902040-1 Silicon(IV) oxide SiO2/ F.W. 60.09 / pieces 3-12 mm 99.99% 7631-86-9 S 22 100 g
902042 Silicon(IV) oxide SiO2/ F.W. 60.09 / pieces 3-12 mm 99.9+% 7631-86-9 S 22 250 g
902040-2 Silicon(IV) oxide SiO2/ F.W. 60.09 / pieces 3-12 mm 250 g
903372-1 Silicon(IV) oxide SiO2/ F.W. 60.09/ powder < 1 micron 99.99% 7631-86-9 S 22 50 g
006966-1 Silicon(IV) oxide SiO2/ F.W. 60.09/ powder 99.999% 7631-86-9 S 22 25 g
903372-2 Silicon(IV) oxide SiO2/ F.W. 60.09/ powder < 1 micron 250 g
006966-2 Silicon(IV) oxide SiO2/ F.W. 60.09/ powder 100 g
006965-1 Silicon(IV) oxide SiO2/ F.W. 60.09/ powder-100 mesh 99.99% 7631-86-9 S 22 50 g
006965-2 Silicon(IV) oxide SiO2/ F.W. 60.09/ powder-100 mesh 250 g
006964-1 Silicon(IV) oxide SiO2/ F.W. 60.09/ powder-325 mesh 99.9% 7631-86-9 S 22 250 g
902041-1 Silicon(IV) oxide SiO2/ F.W. 60.09 / pieces 1-4 mm 99.99% 7631-86-9 S 22 100 g
006964-2 Silicon(IV) oxide SiO2/ F.W. 60.09/ powder-325 mesh 1 kg
6967 Silicon(IV) sulfide SiS2/ F.W. 92.21/ pieces < 2.5 cm 95.% 13759-10-9 R 31-34 S 26-45 50 g