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Cadmiwm Nitrad |10325-94-7
Manyleb Cynnyrch: Eitem Catalydd Gradd Diwydiannol Gradd Cd(NO3) · 4H2O ≥98.0% ≥98.0% Haearn (Fe) ≤0.005% ≤0.01% Copr ( Cu ) ≤0.003% ≤0.01% Sinc (Zinc (Z) 0.01% ≤0.01%) Plwm (Pb) ≤0.01% ≤0.02% clorid (Cl) ≤0.001% ≤0.01% sylffad (SO4) ≤0.003% ≤0.01% mater anhydawdd dŵr ≤0.01% ≤0.01% ≤0.01% sylffad (SO4) Disgrifiad: Gwyn mater anhydawdd dŵr.Hawdd i'w flasu.Dwysedd cymharol (d417) 2.455, pwynt toddi 59.4°C, berwbwynt 132°C.Hydawdd mewn dŵr ac ethanol, hydoddiant asidig... -
Zirconium Nitrad |13746-89-9
Manyleb Cynnyrch: Eitem Zr(NO3)4·5H2O 2.5N Zr(NO3)4·5H2O 3.0N ZrO2 ≥32.0% ≥33.0% Fe2O3 ≤0.001% ≤0.0008% SiO2 ≤0% ≤0.0. ≤0.001% SO42- ≤0.010% ≤0.005% Cl- ≤0.010% ≤0.005% Na2O ≤0.005% ≤0.002% PbO ≤0.002% ≤0.001% Mae'n Dissolution Dŵr Dissolution ≤0.001%. ≤0.001% S 0.005% Al 0.0001% Fe 0.0005% Na 0.03% Si 0.0003% Disgrifiad o'r Cynnyrch: (1) Crisialau powdrog gwyn neu ddi-liw, hawdd... -
Hecsahydrad Nitrad Cerous |10294-41-4
Manyleb Cynnyrch: Eitem Ce(NO3)3·6H2O 3N Ce (NO3)3·6H2O 4N Ce (NO3)3·6H2O 5N TREO 39.50 39.50 39.50 CeO2/TREO 99.95 99.99 99.990. 03 0.001 0.001 SO42- 0.010 0.005 0.002 Cl- 0.010 0.005 0.002 Na2O 0.05 0.002 0.001 PbO 0.045 0.001 0.001 Prawf Diddymiad Dŵr Disglair Disglair Disgrifiad o'r Cynnyrch: Crisialau gwyn neu ddi-liw, hydawdd mewn dŵr ac ethanol, wedi'u cadw mewn cynwysyddion wedi'u cau mewn bwydydd blasus.Cais: Wedi'i ddefnyddio i ... -
Lanthanum Nitrad Hexahydrate |10277-43-7
Manyleb Cynnyrch: Eitem La(NO3)3·6H2O 3N La (NO3)3·6H2O 4N La (NO3)3·6H2O 5N TREO 37.50 37.50 37.50 LaO2/TREO 99.95 99.99 99.990.003 99.900. 020 0.005 0.002 SO42- 0.010 0.005 0.002 Cl- 0.010 0.005 0.002 Na2O 0.020 0.002 0.001 PbO 0.002 0.001 0.001 Prawf Diddymiad Dwr Disgrifiad o'r Cynnyrch Bright Bright Bright Disgrifiad: Grisial gwyn neu ddi-liw, yn hawdd hydoddi mewn dŵr ac ethanol, wedi'i selio mewn deliques.Cais: Defnyddir yn t... -
Manganîs(II) Nitrad |10377-66-9
Manyleb Cynnyrch: Eitem Catalydd Gradd Diwydiannol Gradd Mn(NO3)2 49.0-51.0 49.0-51.0 Mater Anhydawdd Dŵr ≤0.01% ≤0.05% Clorid(Cl) ≤0.002% ≤0.05% Haearn(.4%) Sylffad(.4%) Fe) ≤0.002% ≤0.02% Eitem Gradd Amaethyddol Mn(NO3)2 49-51 Mn ≤15.06% MnO ≤19.43% N ≤7.6% Mater Anhydawdd Dŵr ≤0.10% PH 2.0-4g Mercer (Fel) ≤10mg/kg Cadmiwm (Cd) ≤10mg/kg Plwm (Pb) ≤50mg/kg Cromiwm (Cr) ≤50mg/kg Disgrifiad o'r Cynnyrch... -
Nitrad Ferric |10421-48-4
Manyleb Cynnyrch: Eitem Uchel Purdeb Gradd Electronig Catalydd Gradd Diwydiannol Gradd Fe(NO3) 3 ·9H2O ≥98.5% ≥99.0% ≥98.0% ≥98.0% Mater Anhydawdd Dŵr ≤0.005% ≤0.005% 1.0% Cloide ) ≤0.0005% ≤0.005% ≤0.002% ≤0.1% Sylffad(SO4 ) ≤0.005% ≤0.005% ≤0.01% ≤0.05% Copr(Cu.0% ≤0.0%) 1% - Sinc (Zn) ≤0.001% ≤0.001% ≤0.003% - Eitem Amaethyddol Gradd N 10.10 Fe ≤13.58% Fe2O3 ≤19.40% Mater Anhydawdd Dŵr ≤0.10% PH 2.0-4.0 Mercwr... -
Alwminiwm Nitrad Nonahydrate |13473-90-0
Manyleb Cynnyrch: Eitem Uchel Purdeb Gradd Catalyst Gradd Diwydiannol Gradd Al(NO3)3·9H2O ≥99.0% ≥98.0% ≥98.0% Prawf Eglurder yn Cydymffurfio Yn Cydymffurfio Yn Cydymffurfio Mater Anhydawdd Dŵr ≤0.01% ≤0.02% ≤0.0. % ≤0.005% - Sylffad(SO4 ) ≤0.003% ≤0.01% - Haearn(Fe) ≤0.002% ≤0.003% ≤0.005% Disgrifiad o'r Cynnyrch: Crisialau di-liw, hawdd deliquescent, ymdoddbwynt 73 ° C, pwynt toddi 1 ° C hydawdd mewn dŵr, alcohol, anhydawdd mewn asetad ethyl, hydoddyn dyfrllyd ... -
Cobalt(II)Nitrad Hecsahydrad |10141-05-6
Manyleb Cynnyrch: Eitem Catalydd Gradd Diwydiannol Gradd Co(NO3) 2·6H2O ≥98.0% ≥97.0% Mater Anhydawdd Dŵr ≤0.01% ≤0.1% Clorid(Cl) ≤0.005% - Sylffad(SO4) ≤ -Fe 0.0. ≤0.003% ≤0.05% Nicel(Ni) ≤0.5% - Sinc (Zn) ≤0.1% - Manganîs(Mn) ≤0.02% - Copr(Cu) ≤0.01% - Disgrifiad o'r Cynnyrch: Grisialau coch neu ronynnau, dwysedd cymharol flasus 1.88, pwynt toddi 55-56 ° C.Gall hydawdd yn hawdd mewn dŵr ac alcohol, hydawdd mewn aseton, ocsideiddio, achosi f ... -
Nicel Nitrad |13138-45-9
Manyleb Cynnyrch: Eitem Catalydd Gradd Ddiwydiannol Gradd Ni(NO3) 2·6H2O ≥98.0% ≥98.0% Mater Anhydawdd Dwr ≤0.01% ≤0.01% Clorid(Cl) ≤0.005% ≤0.01% Sylffad(3%) Haearn(Fe) ≤0.001% ≤0.001% Sodiwm (Na) ≤0.02% - Magnesiwm (Mg) ≤0.02% - Potasiwm(K) ≤0.01% - Calsiwm(Ca) ≤0.02% ≤0.5% Co balw % ≤0.3% Copr (Cu) ≤0.005% ≤0.05% Sinc (Zn) ≤0.02% - Plwm(Pb) ≤0.001% - Disgrifiad o'r Cynnyrch: Crisialau gwyrdd, blasus, ychydig o dywydd ... -
Sinc Nitrad |7779-88-6
Manyleb Cynnyrch: Eitem Catalydd Gradd Ddiwydiannol Gradd Zn(NO3)2·6H2O ≥98.0% ≥98.0% Mater Anhydawdd Dŵr ≤0.01% ≤0.2% Clorid(Cl) ≤0.002% ≤0.1% Sylffad(5% ≤0.0). Haearn(Fe) ≤0.001% ≤0.01% Plwm(Pb) ≤0.02% ≤0.25% Eitem Sinc Nitrad Hylif Zn(NO3)2·6H2O ≥29.0-33% Plwm(Pb) ≤0.25% 3- ≥9% 3- PH Mater Anhydawdd 33.0-43.0 Disgyrchiant/Tymheredd Penodol ≤0.005% Copr (Cu) ≤0.001% Eitem Amaethyddol Gradd N ≥9.2% Zn ≤21.55% ZnO ≤26.8... -
Trihydrate Nitrad Copr |10402-29-6
Manyleb Cynnyrch: Eitem Uchel Purdeb Catalydd Gradd Diwydiannol Gradd Cu(NO3)2·3H2O ≥99.0~102.0% ≥99.0~103.0% ≥98.0~103.0% PH(50g/L,25°C) 3.0-4.0 - - Mewn hydoddi dŵr Mater ≤0.002% ≤0.005% ≤0.1% Clorid(Cl) ≤0.001% ≤0.005% ≤0.1% Sylffad(SO4 ) ≤0.005% ≤0.02% ≤0.0 ≤0.02% ≤0 % - Eitem Gradd Amaethyddol N ≥11.47% Cu ≤26.05% CuO ≤32.59% Mater Anhydawdd Dŵr ≤0.10% PH 2.0-4.0 Mercwri (Hg) ≤5mg/kg Arsenig (As) ≤10mg/kg Cadmiwm (Cd). -
Cromiwm Clorid Hydrocsid |51142-34-8
Manyleb Cynnyrch: Manyleb Eitem Clorid Cromiwm Alcalïaidd (Cr) (Ar Sail Sych) ≥29.0-33% Mater Anhydawdd Dŵr ≤0.25% Clorid (Cl) ≥33-39% Alcalinedd 33.0-43.0 Haearn (Fe) ≤0 (Fe) 0. Cu) ≤0.001% Plwm (Pb) ≤0.001% Cromiwm (Cr) ≤0.0002% Cais: Defnyddir Cromiwm Clorid Hydroxid fel canolradd wrth gynhyrchu cyfansoddion cromiwm, platio cromiwm stêm, cyfansoddion diddosi, fel mordant mewn lliwio tecstilau, ac fel cymdeithasgar...
