毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
7439-95-4鎂;
金屬鎂
Magnesium;
EckaGranules PK 31;
Ecka Granules PK 51;
Magnesium Element;
Magnum Forte;
Mg 3820;
Ozone magnez;
PK 31;
PK 51;
Rieke's active magnesium;
Magnesium Metal;
Magnesium,ribbon;
CAS:7439-95-4分子結(jié)構(gòu)Mg詳情供應(yīng)商
7439-96-5錳;
金屬錳;
錳粉
manganese powder;
Colloidalmanganese;
Cutaval;
Ele-Max Manganese;
JIS-G 1213;
MNE 06PB;
Manganese Element;
Manganese fulleride (MnC20);
Manganese-55;
Teprosyn Mn
CAS:7439-96-5分子結(jié)構(gòu)Mn詳情供應(yīng)商
7440-05-3鈀;
海綿鈀
Palladium;
E 101O/W;
IG 0218A;
MPP 030;
MPP 050;
MPP 080;
P 50;
P 50 (metal);
Palladex 600;
Palladium black;
Palladium Element;
SFP 1001P
CAS:7440-05-3分子結(jié)構(gòu)Pd詳情供應(yīng)商
7440-06-4鉑;
海綿鉑
Platinum;
A 3788A;
C.I. 77795;
Engelhard A 3788A;
Furuuchi 8105;
IASO;
Liquid Bright Platinum;
PR0;
Platinum black;
Platinum Element;
TP 1;
TP 1 (metal);
TPT 200;
TR 706
CAS:7440-06-4分子結(jié)構(gòu)Pt詳情供應(yīng)商
7440-18-8釕催化劑;
釕黑
Ruthenium;
Ru-A1;
Ruthenium black;
Ruthenium Element
CAS:7440-18-8分子結(jié)構(gòu)Ru詳情供應(yīng)商
7440-21-3硅;
工業(yè)硅;
結(jié)晶硅;
多晶硅;
硅粉;
金屬硅
silicon;
4FY;
Aldrich 267414-25G;
Biosilicon;
CZ-N Polished wafer;
FEB 450D;
GKO 3516A;
HGH600;
Hexsil;
JT 02;
KDB 0.1;
KDB 0.5;
KDB 10;
KDB 20;
KR 1;
Metasilicon 325A;
PHC20;
Polysilicon;
SI 1059;
SILSO;
Sharp 80W;
Si(100) wafer;
Sicomill 4C-P;
Sicomill Grade 2;
Silgrain;
Silgrain HQ;
Silgrain Standard;
Silicon 100;
Silicon Element
CAS:7440-21-3分子結(jié)構(gòu)Si詳情供應(yīng)商
7440-33-7鎢;
鎢粉
Tungsten;
5N-W;
AW3105;
B 10;
B 10 (metal);
BIO;
BIO (metal);
C 50H;
D 100;
D 100 (metal);
D100W;
D 20;
D 20 (metal);
FW 1-150;
GE-U 10-4795;
Osram M-37;
PF 17W;
RST-U;
SG50W;
Tungsten Element;
VA;
VA (tungsten);
Ventron 00620;
W 3KD;
W 3N8;
WL;
WL100;
WT;
Wolfram
CAS:7440-33-7分子結(jié)構(gòu)W詳情供應(yīng)商
7440-42-8Boron;
Borfast;
Boron atom;
Boron Element;
Borotrac;
SB 95;
SB 95 (boron);
Trona;
Trona(Element);
V 99
CAS:7440-42-8分子結(jié)構(gòu)B詳情供應(yīng)商
7440-56-4金屬鍺;
鍺灰;
鍺;
鍺GE;
鍺粉;
鍺棒;
鍺單晶片;
鍺錠;
鍺片;
鍺窗
Germanium;
GermaniumElement
CAS:7440-56-4分子結(jié)構(gòu)Ge詳情供應(yīng)商
7440-69-9Bismuth;
BismuthElement;
Bismuth-209
CAS:7440-69-9分子結(jié)構(gòu)Bi詳情供應(yīng)商
7440-74-6銦;
銦錠/按鈕
Indium;
INE 07PB;
Indium Element
CAS:7440-74-6分子結(jié)構(gòu)In詳情供應(yīng)商
33880-83-0欖香烯;
beta-欖香烯;
1-乙烯基-1-甲基-2,4-二(丙-1-烯-2-基)環(huán)己烷
Elemene;
beta-Elemene;
1-Ethenyl-1-methyl-2,4-di(prop-1-en-2-yl)cyclohexane;
(1alpha,2beta,4beta)-1-Methyl-2,4-bis(methylvinyl)-1-vinylcyclohexane
CAS:33880-83-0分子結(jié)構(gòu)C15H24詳情供應(yīng)商
7440-43-9鎘;
Cd
Cadmium;
cadmium dust fume;
cadmium Elementaire;
cadmium powder;
colloidal cadmium;
kadmium;
cadmium atomic absorption standard solution
CAS:7440-43-9分子結(jié)構(gòu)Cd詳情供應(yīng)商
7440-03-1鈳;
鈮的舊名
columbium;
niobium Element;
niobium-93
CAS:7440-03-1分子結(jié)構(gòu)Nb詳情供應(yīng)商
7440-20-2鈧棒;
Scandium;
ScandiumElement;
Scandium-45
CAS:7440-20-2分子結(jié)構(gòu)Sc詳情供應(yīng)商
7440-24-6鍶;
金屬鍶
Strontium;
strontium, Elemental;
strontium pieces;
strontium monohydride
CAS:7440-24-6分子結(jié)構(gòu)Sr詳情供應(yīng)商
15755-33-6Arsenic, isotope ofmass 72;
72As;
72AsElement;
Arsenic-72;
As 72
CAS:15755-33-6分子結(jié)構(gòu)As詳情供應(yīng)商
15741-25-0Barium, isotope of mass128;
128Ba;
128Ba Element;
Ba 128;
Barium-128
CAS:15741-25-0化學(xué)結(jié)構(gòu)Ba詳情供應(yīng)商
15765-39-6Bromine, isotope ofmass 77, at.;
77Br;
77BrElement;
Br 77;
Bromine-77
CAS:15765-39-6化學(xué)結(jié)構(gòu)Br詳情供應(yīng)商
515-13-9Cyclohexane,1-ethenyl-1-methyl-2,4-bis(1-methylethenyl)-, (1S,2S,4R)-;
Cyclohexane,1-ethenyl-1-methyl-2,4-bis(1-methylethenyl)-, [1S-(1a,2b,4b)]-;
Cyclohexane, 2,4-diisopropenyl-1-methyl-1-vinyl-,(1S,2S,4R)-(-)- (8CI);
b-Elemene (6CI);
(-)-b-Elemene;
Levo-b-Elemene;
b-Elemen;
b-Elemene, (-)-
CAS:515-13-9分子結(jié)構(gòu)C15H24詳情供應(yīng)商
熱門搜關(guān)鍵詞:A1L03 C15H20O3N2S trifluorophenoxy C28H52N2O6 Decenoyloxy c21h39on 1,3-????t?? PROPYLENE GLYCOL MONO METHYL ETHER compound 4 4-bromo-1H-pyrrolo[2,3-b]pyridine Methylolacrylamide C6H15NOH Li Co O nimbidin tetramethoxyphenyl porphyrin chloride Epigalanthamine ICF2CF2CF2CF2I c4h9nao5s ZINC DITHIOPHOSPHATE C27 H32 O16 olive bl C16H20O5N2S Astrazon Red FBL C28 H50 N2 O6 C28 H52 N2 O6 C13 N3 O2 H9 tauroursodeoxycholate lipstatin C18H21O4N3S sulfir 馬來酰亞胺丁; 琥珀酰亞胺 Red Gum CAS gray c6f6h2o3 dodecanesulfonate nitroterephthalate C10 O F2 H12 G 002 c6f6h6o3