ICP-MS 2000鍦ㄧ煶鑻辩幓鐠冭妤�(y猫)瑙ｆ焙鏂规
鐧�(f膩)甯冩棩鏈燂細2024/7/9 8:56:24 榛�(di菐n)鎿婃鏁�(sh霉)锛�10533
鍓嶈█
鐭宠嫳鐜荤拑锛岃妤�(y猫)鍏�(n猫i)璀�(y霉)鐐衡€滅幓鐠冪帇鈥�锛屾槸閲囩敤浜屾哀鍖栫鍒堕€犺€屾垚鐨勭壒娈婄幓鐠�銆傚叿鏈夊劒(y艒u)绉€鐨勭墿鐞嗗寲瀛�(xu茅)鎬ц兘锛屽閫忓厜鎬ч珮銆佽€愰珮婧€佽啫鑴圭郴鏁�(sh霉)浣�銆侀浕绲曠罚鎬ц兘楂樼瓑锛屽父琚埗浣滄垚鐭宠嫳鐜荤拑绠℃潗銆佺煶鑻卞潻鍫濈瓑鐢�(ch菐n)鍝侊紝閫欎簺鐢�(ch菐n)鍝佸彲鐢ㄤ簬鍗婂皫(d菐o)楂�銆佸厜绾栭€氫俊銆侀浕瀛愬喍閲戠瓑闋�(l菒ng)鍩�銆傞珮绱旂煶鑻辩爞锛屼綔鐐虹煶鑻辩幓鐠冨師鏂欙紝鍏剁磾搴﹀皪(du矛)鐜荤拑鎬ц兘鍏锋湁鑷抽棞(gu膩n)閲嶈鐨勫奖闊�銆傜煶鑻辩爞涓笉鍚岄洔璩�(zh矛)鍏冪礌灏�(du矛)鎬ц兘褰遍熆涓嶅悓锛氬閴€銆侀垑绛夊牽闆㈠瓙瀹规槗閫犳垚鏋愭櫠鐝�(xi脿n)璞�锛岄仼閲忛垿鍏冪礌鍓囨湁鍔╀簬闄嶄綆鑶ㄨ劰绯绘暩(sh霉)銆傞嚌灏�(du矛)涓嶅悓鐨勭敤閫�锛岀煶鑻辩爞涓洔璩�(zh矛)鍏冪礌鐨勯檺閲忚姹備篃鏈夋墍涓嶅悓銆傜偤閬╂噳(y墨ng)瓒婁締瓒婇珮鐨勬娓�(c猫)瑕佹眰锛屽湅瀹剁鏉愭枡娣卞姞宸ョ敘(ch菐n)鍝佽唱(zh矛)閲忕洠(ji膩n)鐫ｆ椹�(y脿n)涓績绛夊柈浣嶈捣鑽夌殑銆奊B/T 32650-2016闆绘劅鑰﹀悎绛夐洟瀛愰珨璩�(zh矛)璀滄硶妾㈡脯(c猫)鐭宠嫳鐮備腑鐥曢噺鍏冪礌銆嬫寮忕櫦(f膩)甯冨苟瀵�(sh铆)鏂姐€�
鐭宠嫳鐮備腑闆滆唱(zh矛)鍏冪礌闄愬€硷紙鍠綅锛毼糶/g锛�
鍎€鍣ㄤ粙绱�
ICP-MS 2000闆绘劅鑰﹀悎绛夐洟瀛愰珨璩�(zh矛)璀滃剙鏄ぉ鐟炲剙鍣ㄥ畬鍏ㄨ嚜涓荤爺鐧�(f膩)鐨勬柊涓€浠ｇ敘(ch菐n)鍝�锛屽洜鍏锋湁澶氬厓绱犲悓鏅�(sh铆)妾㈡脯(c猫)銆佹娓�(c猫)鑼冨湇寤ｃ€佹鍑洪檺浣庣瓑鐗归粸(di菐n)鑰岃寤ｆ硾鎳�(y墨ng)鐢�锛涢厤缃殑纰版挒鍙嶆噳(y墨ng)姹犳妧琛�(sh霉)鑳芥湁鏁堝幓闄ゅ鍘熷瓙骞叉摼闆㈠瓙锛涘喎鐒版ā寮忎笅鑳介€�(j矛n)涓€姝ラ檷浣庡牽閲戝爆绛夊厓绱犵殑妾㈠嚭闄愩€�
ICP-MS 2000鐢�(ch菐n)鍝佸瑙€鍦�
閮ㄥ垎鍏冪礌鍦ㄥ喎鐒版ā寮忎笅鎬ц兘鍙冩暩(sh霉)
鍐风劙妯″紡涓�锛岀躬鍒跺悇鍏冪礌0锛�0.05锛�0.1锛�0.2锛�0.5锛�1.0渭g/L绯诲垪婵冨害妯�(bi膩o)娑插伐浣滄洸绶�锛�39K銆�40Ca銆�56Fe绛夊悓浣嶇礌鐨勭窔鎬х浉闂�(gu膩n)绯绘暩(sh霉)r鍧囧ぇ浜�0.999锛岃儗鏅瓑鏁堟績搴︾偤0.0023渭g/L~0.0217渭g/L銆�
鍐风劙妯″紡涓嬪悓浣嶇礌鐨勮儗鏅瓑鏁堟績搴︼紙鍠綅ng/L锛�
鍐风劙妯″紡涓嬪悓浣嶇礌妯�(bi膩o)婧�(zh菙n)鏇茬窔璀滃湒
鎳�(y墨ng)鐢ㄦ渚�
ICP-MS2000娓�(c猫)瀹氶珮绱旂煶鑻辩爞涓洔璩�(zh矛)鍏冪礌
鍙冭€冦€奊B/T 32650-2016 闆绘劅鑰﹀悎绛夐洟瀛愰珨璩�(zh矛)璀滄硶妾㈡脯(c猫)鐭宠嫳鐮備腑鐥曢噺鍏冪礌銆嬮€�(j矛n)琛屾ǎ鍝佸墠铏曠悊銆傚埄鐢ㄥ喎鐒版ā寮忓強妯�(bi膩o)婧�(zh菙n)妯″紡灏�(du矛)妯ｅ搧閫�(j矛n)琛屾脯(c猫)瑭︼紝鑰冨療鑳屾櫙绛夋晥婵冨害锛圔EC锛�銆佹柟娉曟鍑洪檺锛圖.L.锛夈€佸姞妯�(bi膩o)鍥炴敹鐜�銆佺簿瀵嗗害銆傝儗鏅瓑鏁堟績搴﹀湪0.6ng/L~60.0ng/L涔嬮枔锛屾柟娉曟鍑洪檺鍦�0.3ng/L~88.2ng/L涔嬮枔锛屽姞妯�(bi膩o)鍥炴敹鐜囧湪82.1%~120.4%涔嬮枔锛岀簿瀵嗗害鍦�1.41%~6.92%涔嬮枔銆�
鍌欐敞锛欳P琛ㄧず鍐风劙妯″紡锛孒P琛ㄧず妯�(bi膩o)婧�(zh菙n)妯″紡銆�
绲�(ji茅)璜�
閲囩敤ICP-MS 2000娓�(c猫)瀹氶珮绱旂煶鑻辩爞涓�13绋洔璩�(zh矛)鍏冪礌锛岃儗鏅瓑鏁堟績搴﹀湪0.6ng/L~60.0ng/L涔嬮枔锛屾柟娉曟鍑洪檺鍦�0.3ng/L~88.2ng/L涔嬮枔锛屽姞妯�(bi膩o)鍥炴敹鐜囧湪82.1%~120.4%涔嬮枔锛岀簿瀵嗗害鍦�1.41%~6.92%涔嬮枔锛屾豢瓒崇煶鑻辩幓鐠冭妤�(y猫)楂樼磾鐭宠嫳鐮傜殑娓�(c猫)瑭﹁姹傘€傚悓鏅�(sh铆)瑭叉柟娉曚篃閬╃敤浜庡厜浼忕幓鐠�銆侀珮绱斾簩姘у寲纭呫€佹埃鐩镐簩姘у寲纭呯瓑鏉愭枡涓洔璩�(zh矛)鍏冪礌鐨勫垎鏋愭脯(c猫)瑭�銆�
鐩搁棞(gu膩n)鐢�(ch菐n)鍝�
