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GARGADI: Ana samar da iskar hydrogen Arsine a lokacin t Aiki a wuri mai nisa daga buɗaɗɗen harshen wuta da sauran hanyoyin kunna wuta. Review Tabbataccen Bayanan Tsaron Kayan Kaya kafin sarrafa kowane sinadarai.

Abubuwan da aka bayar na Industrial Test Systems, Inc.

Kada a adana kayan a cikin hasken rana kai tsaye ko sama da 90°F/32°C.

481298-INST

Bita: 09/02/20

GAME KIT # 481298:

Lambar Sashe: 481298, Gwaji 300

Wannan gwajin yana gano jimillar arsenic inorganic (As+3 da As+5)
Wannan Kit ɗin Gwajin Arsenic yana ba da hanya mai aminci, mai sauƙi, kuma amintacce don gwada Arsenic daga 0 zuwa 1000μg / L (har zuwa 5000μg / L lokacin amfani da hanyar dilution 1/5). Bi umarnin a hankali don samun ingantaccen sakamako. Ana kawo duk abubuwan da aka gyara a cikin kit ban da mai ƙidayar lokaci da ma'aunin zafi da sanyio. Wannan gwajin yana jurewa har zuwa 2 mg/L Hydrogen Sulfide ba tare da tsangwama ba. Ba a sami tsangwama ga wannan kayan gwajin na Antimony har zuwa 0.5mg/L. Ba a sami tsangwama daga Iron ko Sulfate ba. Ana ba da shawarar cewa ruwan samp22°C zuwa 28°C (72°F zuwa 82°F). An daidaita ginshiƙi mai launi a 25°C (77°F). Don kyakkyawan sakamako, yi rikodin zafin da sample aka gudu. Yi amfani da duk reagents da ɗigon gwaji a cikin rayuwar shiryayye da aka yarda kamar yadda aka yiwa alama akan kowane akwati.

Abubuwan Kit

• 2 Reaction kwalabe, PVC bayyananne, tare da 10ml (ƙananan) da 50ml (babba) Lines
• 2 Farin iyakoki, tare da farin turret, don riƙe tsibin gwaji
• Cokali 3 (babban cokali mai ruwan hoda - 1.25cc don Reagent na Farko; ƙaramin cokali ja - 0.15cc don Reagent na biyu; da ƙaramin farar cokali 0.15cc don Reagent na uku)
• 1 Babban kwalban Reagent Farko (395 gm)
• 1 kwalban Reagent na biyu (78 gm)
• 1 kwalban Reagent na uku (140 gm)
• 3 kwalabe na Arsenic Test Strips (300 jimlar) tare da alamar taswirar launi mai hana ruwa - Tsanaki: Kowane kushin gwajin ya ƙunshi kusan 1mg Mercuric Bromide (HgBr2)
• Wannan Littafin Umarni
• Jakar Filastik don Tushen Gwajin Da Aka Yi Amfani (Ba hoto ba)
• 2 Dokokin rawaya don hadawa
• Akwatin Filastik don Abubuwan Haɓaka
  Zabuka:
• Thermometer - kyauta na mercury (US $ 3.99 kowanne - ana sayar da shi daban, oda # 481196-T)
• Agogon gudu (US $14.99 kowanne - ana siyar dashi daban, oda # 481660)

Game da Haɓakawa Mai Haɓakawa (Hanyar Gutzeit Gyara):
Haɗin arsenic na inorganic a cikin ruwa sampLe ana canza su zuwa iskar Arsine (AsH3) ta hanyar amsawar Kurar Zinc da Tartaric Acid. An ƙara gishirin ƙarfe da nickel don haɓaka wannan yanayin. Arsine yana amsawa tare da Mercuric Bromide akan tela gwajin don samar da haɗe-haɗe na Mercury halogens (kamar AsH2HgBr) waɗanda ke bayyana tare da canjin launi daga fari zuwa rawaya ko launin ruwan kasa. Potassium Peroxymonosulfate (reagent na biyu) ana ƙara don oxidize Hydrogen Sulfide zuwa Sulfate.
KYAUTA: Ana samar da iskar hydrogen da iskar Arsine yayin da ake shan iska. Yi aiki a wuri mai nisa daga wuta da sauran hanyoyin kunna wuta. Duk reagents ba su dace da amfanin ɗan adam ba kuma dole ne a kiyaye su daga yara da dabbobi.
Amurka Patent # 6696300

KYAKKYAWAR INGANCI & MAGANCE MATSALAR

1. Yi "Gudun Ayyuka" na gwajin don sanin kanku da duk hanyoyin da kuma daidaita launi don tabbatar da ingantaccen sakamakon gwaji. Don samun amincewar yin amfani da wannan kayan gwaji don sampDon haka, ana ba da shawarar sosai cewa ku yi amfani da kayan a matsayinample tare da sanannun ƙwayar arsenic inorganic, ko tare da kamarample da aka shirya ta amfani da ma'aunin Arsenic. Yi gwajin a kwafi don ingantacciyar daidaito.
2. Gudanar da gwajin a cikin sa'o'i 24 bayan tattara ruwan sample. Ruwan sampBa dole ba ne a adana shi tare da Nitric Acid ko wata hanyar adanawa saboda zai tsoma baki tare da sakamakon gwajin. Ruwan sampKada kuma ya ƙunshi kowane mahimmin adadin ma'auni. Idan kuna shirin aika kwafin sampdon tabbatar da dakin gwaje-gwaje na ICP, bi buƙatun adanawa don wannan sampku kawai.
3. Ana samun mafi kyawun sakamakon gwaji lokacin da ruwan da zafin dakin ya kasance 22° – 28°C (72° – 82°F). An daidaita ginshiƙi mai launi a 25°C/77°F. Ruwan sanyi da dumi zai haifar da ƙarancin karatu wanda zai haifar da ƙarancin karatun ƙarya. Lokacin da ruwan yayi sanyi, tabbatar da dumama ruwan sample zuwa kewayon da ya dace kafin gwaji (amfani da microwave yana karɓa). Idan ruwan zafin jiki ya wuce 28°C sakamakon ku na iya karanta ƙasa kaɗan (accelerator chemistry yayi saurin amsawa). Dole ne kuma a yi la'akari da yanayin zafin iska lokacin gudanar da gwajin.
4. A wanke kwalbar amsa da ruwan famfo mai tsabta kafin da bayan kowace gwaji. Lokacin da aka ba da izinin zama a cikin kwalbar bayan gwajin, Reagent 3 na iya fara manne da kasan kwalabe kuma zai buƙaci ƙarin tsaftacewa da gogewar kwalba.
5. Kula da launi mai dacewa don sakamako mafi kyau. Kamar yadda aka nuna a ginshiƙi launi, launi na iyaka ya bambanta da launi na ciki na tsiri na gwaji, wannan al'ada ce. A wasu lokuta, ainihin madaidaicin launi ba zai kasance ba. Kar a kimanta ƙima ba akan ginshiƙin launi ba. Da farko, gano toshe launi mafi kusa da launi na kushin. Yana da al'ada don ƙara ƙari (+) ko ragi (-) zuwa sakamakon da aka yi rikodi; idan launin kushin ya fi duhu toshe ba da rahoton sakamakon a matsayin "ƙimar toshe launi" (+) ko kuma idan launin kushin ya fi sauƙi ba da rahoton sakamakon "ƙimar toshe launi" (-). Domin misaliample, launin kushin ya ɗan ɗan fi sauƙi fiye da toshe launi 10. Sakamakon rikodin kamar 10- (ppb)
6. Kada a yi amfani da abubuwan da aka gyara daga wasu kayan aiki. Musanya abubuwan haɗin gwiwa zai haifar da sakamako mara kyau tunda kowane kit tunda an daidaita kayan gwajin tare da duk abubuwan haɗin gwiwa.

Matsala	Matsaloli masu yiwuwa/Magani
Ƙananan ci gaban launi a kan kushin amsa bayan minti 10 lokacin amsawa.	1. Yanayin zafi mara daidai sample. Madaidaicin kewayon 22°C-28°C (72°F-82°F) 2. Wataƙila ba a shigar da tsiri daidai ba (duba hoto 6). Yi gwajin sake. 3. Madaidaicin adadin reagents bazai ƙara ba. Yi gwajin sake. 4. Mai yiwuwa hular dauki ta kasance sako-sako. Yi gwajin sake. 5. sample yana iya ƙunsar arsenic na halitta ko arsenic ɗin yana daure. Kit ɗin kawai gwaje-gwaje don arsenic inorganic mai narkewa. 6. Tsangwama saboda girman nitrate, nitrite, ko gubar cikin ruwa sample. 7. Gwajin tsiri ya jike sosai, wanda ke hana halayen launi. Danshi kushin a ƙarshen gwajin al'ada ne.
Launi akan kushin yana nuna ƙarin arsenic yana nan fiye da yadda ake tsammani OR Pad yayi duhu fiye da jadawalin launi.	1. Tsangwama mai yiwuwa, bincika sulfide. Idan an tabbatar da hydrogen sulfide, ba da izini sampzauna a dakin da zafin jiki, fallasa zuwa iska har zuwa sa'o'i 8 (yawanci kashi 50% na iskar hydrogen sulfide yana watsawa kowane awa 8). 2. Tsarkake sample 1:5 kuma sake gwada gwaji don kawo sakamako tsakanin kewayon (duba NOTE a shafi na 4).
Ƙananan ko babu Hydrogen gas kumfa yana faruwa bayan Reagent 3 ƙari.	1. Ana iya cire ƙari na Reagent 1, sake gwada gwaji. 2. Yawan man mai da maiko zai hana ko kashe iskar gas, dilute sample da gudu gwajin sake. 3. Ƙarfin acid yana iya kasancewa a cikin sample a matsayin mai kiyayewa ko daga sample tushen saboda a ina da kuma yadda sample aka tattara. Ƙarfin acid yana tsoma baki tare da gwaji. 4. pH ruwa sample yayi alkali.

GARGADI: Ana samar da iskar hydrogen da iskar Arsine yayin gwajin. Yi aiki a wuri mai nisa daga buɗaɗɗen harshen wuta da sauran hanyoyin kunna wuta. Review Tabbataccen Bayanan Tsaron Kayan Kaya kafin sarrafa kowane sinadarai.

HANYAR GWADA

A BIBI A HANKALI DOMIN SAMUN KYAU

1. Don sakamako mafi kyau, zafin ruwan ya kamata ya zama 22°C zuwa 28°C (72°F zuwa 82°F). Yi amfani da ma'aunin zafi da sanyio don tabbatar da zafin sample.
2. Zuwa kwalbar amsawa, ƙara ruwa a hankali sample zuwa layi mai alama na sama akan kwalban (50 ml).
3. Ƙara cokali mai ruwan hoda matakin 1 na Reagent na Farko zuwa kwalabe na Reaction. Rufe a amince tare da hular rawaya kuma girgiza da ƙarfi, tare da kwalabe a tsaye, na daƙiƙa 15.
4. Cire kwalban Reaction kuma ƙara jan cokali 1 na Reagent na Biyu. Maimaita amintaccen tare da hular rawaya kuma girgiza da ƙarfi, tare da kwalabe a tsaye, na daƙiƙa 15.
   NOTE: Don rage tsangwama H2S, ba da damar sampbari a zauna na minti 2 kafin yin Mataki na 5.
5. Cire Bottle Reaction kuma ƙara farin cokali 1 na Reagent na Uku. Kifi amintacce tare da hular rawaya kuma girgiza da ƙarfi tare da kwalban tsaye na tsawon daƙiƙa 5.
6. Nan da nan kwance kuma a sake gyara ta ta amfani da farar hular turret. Dole ne hular turret ta bushe.*
7. Cire tsiri na gwajin arsenic guda ɗaya daga kwalban sa (nan da nan ya sake gyara kwalban gwajin gwajin). Saka igiyar gwajin a cikin turret kamar yadda aka kwatanta a cikin hoto A:

   

   • a) Sanya tsiri domin kushin gwajin da jan layin suna fuskantar bayan farar hula (duba hoto na 1).
   • b) Saka tsiri a cikin turret har sai layin ja ya kasance tare da saman turret, kuma yanzu kusa (zuba ƙasa) turret. Wannan zai riƙe tsibin gwajin a wurin.
   • c) Ba da izinin abin da ya faru a cikin wani wuri mara damuwa, da isasshen iska.
     (LURA: Dole ne a shigar da tsiri na gwaji kuma a daidaita shi daidai, kuma zuwa zurfin zurfi, domin sakamakon ya zama daidai).
8. Jira minti 10.
9. Bayan jira na mintuna 10 (ba fiye da mintuna 12 ba), cire turret ɗin kuma cire tsirin gwajin a hankali (kar a bar shi ya fada cikin ruwan kwalba). Yi amfani da lakabin Chart Launi na Kayan Gwajin Arsenic don dacewa da launi na kushin gwajin a cikin daƙiƙa 30 masu zuwa (launuka suna oxidize lokacin da aka fallasa su ga haske). Don dacewa da launi mafi kyau, yi amfani da hasken rana, amma ba hasken rana kai tsaye ba.
10. Yi rikodin sakamakon ku.

* (Tsarin Mercuric Bromide (Arsenic test tube) ba zai amsa da iskar arsin ba idan sun jika!)

NOTE: Don mafi kyawun daidaito sama da 500μg/L narke sample 1 zuwa 5 kuma maimaita gwajin kamar haka: cika kwalbar amsawa zuwa layin ƙasa tare da s.ample a gwada. Ƙara ruwa marar arsenic zuwa saman layi (50mL) na kwalban sannan kuma tafiyar matakai na 2 zuwa 9. Ƙara sakamakon ta 5 don ƙayyade ainihin ƙimar arsenic kuma rikodin sakamakon ku.

HANKALI: Bayan an gama gwadawa, sai a zuba ruwan da aka yi a cikin magudanar da ba a yi amfani da shi don shirya abinci ba, sannan a wanke da ruwa sosai. Kurkura kwalbar, hular rawaya, da farar hular turret da ruwa mai tsafta. Girgiza ruwa mai yawa daga iyakoki: yana da mahimmanci cewa White Turret Caps sun bushe kafin gwaji na gaba. Ajiye igiyoyin gwaji da aka yi amfani da su a cikin jakar filastik mai alamar "Amfanin Gwajin Mercuric Bromide (HgBr2)". Ka kiyaye tarkacen gwajin da aka yi amfani da su daga yara da dabbobin gida, kuma a zubar bisa ga ka'idojin muhalli na gida.

GARGADI: Ana samar da iskar hydrogen da iskar Arsine yayin gwajin.
Yi aiki a wuri mai nisa daga buɗe wuta da sauran hanyoyin kunna wuta. Review Tabbataccen Bayanan Tsaron Kayan Kaya kafin sarrafa kowane sinadarai.

Farashin SDS1
Takardar bayanan Tsaro

Farashin SDS2
Takardar bayanan Tsaro

Farashin SDS3
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Farashin SDS4
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Samfuran mu sun dace da duk 49CFR da IATA dokoki da ka'idoji.

WASIQA DAGA MAI KIRKIYAR KIT

• Na gode da siyaasing our U.S. Patented Arsenic Econo Quick™ Kit. Our company has trademarked the kits Quick™ because of the short 14 minute time for analysis.
• Matsayin Ruwan Sha na US EPA da Hukumar Lafiya ta Duniya (WHO) suna ba da damar matsakaicin matakin gurɓatawa na 10 ppb (μg/L) don Arsenic. Tsohon matakin US EPA na 50 ppb (μg/L) ya kasance a matsayin matsakaicin matakin gurɓatawa ga ƙasashe da yawa a duniya.
• Shekaru da yawa, Tsarin Gwajin Masana'antu, Inc. (ITS) ya himmatu ga babban bincike da ƙoƙarin haɓaka don samar da mafi kyawun kayan gwajin arsenic mafi aminci. Don waɗannan ƙoƙarce-ƙoƙarce an ba da izinin Amurka # 6696300 don haɓaka gano arsenic ta ƙari na ƙarfe da gishirin nickel. Wannan ƙirƙira tana ba da izinin kammala gwajin filin arsenic cikin ƙasan lokaci. An yi gwajin gwajin ta hanyar amfani da acid tartaric, maimakon ruwa acid, don rage arsenic inorganic (As+3/As+5) zuwa iskar gas. Jerin na'urori na Quick™ II suna amfani da gyaggyara turret/aperture, yana ba da damar gano arsenic ƙasa da 5ppb (μg//L). Rage halayen da aka yi amfani da su a cikin duk kayan aiki sune kamar haka:
  Zn + 2H+ → Zn+2 + H2 (gas) da As4O6 + 12 Zn +24H+ → 4AsH3(gas) + 12 Zn+2 + 6H2O (pH 1.6)
• Ana yin binciken ne a cikin rufaffiyar kwalaben amsawa (roba) tare da ƙarar sampruwa (50-500 ml). Bayan ragi na minti 10, an cire tsiri na mercuric bromide ko kushin gwaji kuma an daidaita shi da taswirar launi ko launi da kayan aikin Quick™ Arsenic Scan ke tantancewa. Canjin launin rawaya zuwa launin ruwan kasa yana nuna cewa arsenic yana nan. Ƙarfin launi yana da alaƙa daidai gwargwado da tattarawar arsenic a cikin sample. NOTE:
• Kayan gwajin ITS suna gano arsenic na inorganic kyauta kawai. Hanyoyin ICP-MS suna gano arsenic inorganic da Organic. Idan arsenic na halitta yana nan, ana iya sa ran sakamakon kit ɗin ITS zai ba da ƙima kaɗan idan aka kwatanta da sakamakon ICP-MS.

Abubuwan Arsenic Inorganic Akwai

Amurka Patent # 6696300

KYAUTA SUNAN (PART NUMBER)	GASKIYA RANGE* ppb (μg/L)	NA GARI LAUNIYA CHART MATAKAN GANO ppb (μg/L)	NA GARI GASKIYA** AMFANI DA SAURAN ARSENIC SCAN	# OF GWAJI
Arsenic Quick™ (481396)	10 zu200	0, 5, 10, 20, 60, 100, 300, 500, > 500, >> 500	+/- 18 ppb ko +/- 30%	100
Arsenic Quick™ II (481303)	3 zu20	<1, 2, 3, 4, 5, 6, 7, 8, 10, 13, 20, 25, 30, 40, > 50, > 80, > 120, > 160	+/- 1.2 ppb ko +/- 16%	50
Arsenic Low Range Quick™ II (481301)	1 zu10	<0.5, 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 12, >20, >30, >50	+/- 0.8 ppb ko +/- 14%	50
Arsenic Ultra-Low Quick™ II (481300)	0.5 zu6	0,0.3,0.7, 1.0, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 13, 20, >20	+/- 0.4 ppb ko +/- 12%	25
Quick™ Arsenic Scan Instrument (481305)	-	0.01 zuwa> 1.00 launi ppb (μg/L) (ƙananan 0.2 ppb (μg/L) arsenic)	(duba sama)	_

Ana iya samun bayani kan halayen aikin Quick™ a www.epa.gov/etv. Yin amfani da Sunan ETV® ko Logo baya nufin yarda ko takaddun shaida na wannan samfurin kuma baya yin kowane takamaiman bayani ko garanti ko garanti game da aikin samfur.

** Kamar yadda yake tare da kowane gwaji, ainihin sakamakon zai faɗi cikin kewayon ƙimar ainihin ƙimar. Ainihin Daidaituwa da aka jera ya fito ne daga bayanan da ƙwararren masani ya ƙirƙira a cikin ɗakin binciken mu ta amfani da kayan aikin Saurin ™ Arsenic Scan wanda ke auna ma'aunin arsenic na ruwa mara tsangwama. Daidaiton Kit ɗin da ake tsammanin shine mafi girma na ƙimar biyun da aka lissafa. {ExampYin amfani da Quick™: Idan ma'anar ita ce 40 ppb, to, daidaitattun daidaito shine +/-18 ppb wanda ya fi +/-12 ppb (40 ppb X 30%)}.

Assalamu alaikum,
Ivars Jaunakais, Masanin Chemist na Analytical ivars@sensafe.com