China Sodium Hydrosulphide (Sodium Hydrosulfide) na-emepụta na ndị na-ebubata

Sodium Hydrosulphide (Sodium Hydrosulfide) Foto egosipụtara

Sodium Hydrosulfide (Sodium Hydrosulfide)

Ozi bụ isi:

Ụdị molekụla:NaHS
Nọmba CAS:16721-80-5
Mba UN:2949
Arọ Molocular:56.06
Ịdị ọcha:70% MIN
Nọmba nlereanya (Fe):30ppm
Ọdịdị:Agba odo odo
Qty kwa 20 Fcl:22mt
Ọdịdị:Agba odo odo
Nkọwa ngwugwu:Na 25kg / 900kg / 1000kg plastic kpara akpa

Aha ndị ọzọ: NATRIUMWATERSTOFSULFIDE, GEHYDRATEERD (NL) HYDROGÉNSULFURE DE SODIUM HYDRATÉ (FR) NATRIUMHYDROGENSULFID, HYDRATISIERT (DE) SODIUM HYDROSULPHIDE, HYDRATED (EN) HIDROSULFURO IDROSULFURODIRODI ATATO (IT) HIDROGENOSSULFURETO DE SÓDIO HIDRATADO (PT) NATRIUMHYDROSULFID , HYDRATISERAD (SV) NATRIUMVETYSULFIDI, HYDRATOITU(FI) WODOROSIACZEK SODOWY, UWODNIONY (PL) YΔPOΘEIOYXO NATPIO, ΣTEPEO (EL)

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Nsọpụrụ anyị

Nkọwapụta

Ihe	Index
NaHS(%)	70% nkeji
Fe	30 ppm max
Na2S	3.5% kacha
Mmiri na-adịghị edozi	0.005% kacha

ojiji

Sodium-Hydrosulphide-Sodium-Hydrosulfide-11

eji na Ngwuputa ụlọ ọrụ dị ka inhibitor , na-agwọ ọrịa , na-ewepụ ihe nnọchiteanya

eji na synthetic organic intermediate na nkwadebe nke sọlfọ dye additives.

Sodium-Hydrosulphide-Sodium-Hydrosulfide-41

A na-eji ya na ụlọ ọrụ textile dị ka ịcha ọcha, dị ka desulfurizing na dị ka onye na-emepụta chlorinating

eji na pulp na ụlọ ọrụ akwụkwọ.

Sodium-Hydrosulphide-Sodium-Hydrosulfide-31

Sodium-Hydrosulphide-Sodium-Hydrosulfide-21

eji na ọgwụgwọ mmiri dị ka ihe na-ekpochapụ oxygen.

Ndị ọzọ eji

♦ Na ụlọ ọrụ foto iji kpuchido ngwọta mmepụta site na oxidation.
♦ A na-eji ya na-emepụta kemịkalụ roba na ihe ndị ọzọ na-emepụta ihe.
♦ A na-eji ya na ngwa ndị ọzọ na-agụnye flotation ore, mgbake mmanụ, ihe nchekwa nri, na-eme ka e ji esiji ákwà, na detergent.

Ijikwa na Nchekwa

A. Akpachara anya maka njikwa

A na-eme 1.Handling na ebe ikuku dị mma.

2.Wear ngwaọrụ nchebe kwesịrị ekwesị.

3.Zere kọntaktị na akpụkpọ na anya.

4.Chep pụọ na okpomọkụ / ọkụ / ọkụ ọkụ / ọkụ na-ekpo ọkụ.

5.Were ihe kpachara anya megide mkpofu kwụ ọtọ.

B.Nkpachapụ anya maka nchekwa

1.Nọgide na-akpachichi nke ọma.

2.Keep akpa na akọrọ, dị jụụ na nke ọma ventilashion.

3.Chep pụọ na okpomọkụ / ọkụ / ọkụ ọkụ / ọkụ na-ekpo ọkụ.

4. Chekwaa n'ebe ihe ndị na-adabaghị adaba na akpa nri.

FAQ

Ajụjụ: Kedu ka m ga-esi nweta ụfọdụ nlele?
A: Nwere ike ịnye ihe nlele n'efu maka nnwale tupu ịtụ, kwụọ ụgwọ maka ụgwọ mbupu.

Ajụjụ: Gịnị bụ usoro ịkwụ ụgwọ?
A: 30% T / T nkwụnye ego, 70% T / T itule ugwo tupu mbupu.

Q: Kedu ka ụlọ ọrụ gị si eme gbasara njikwa mma?
A: Anyị nwere usoro njikwa mma siri ike, ndị ọkachamara ọkachamara anyị ga-enyocha nkwakọ ngwaahịa na ọrụ nyocha nke ihe anyị niile tupu ebupu ya.

Nchọpụta ihe egwu

Nhazi nke ihe ma ọ bụ ngwakọta
Na-emebi emebi na ọla, ngalaba 1
Nnukwu nsi - Category 3, Oral
Nrụrụ anụ ahụ, ngalaba nke 1B
Mmebi anya siri ike, Atiya 1
Ihe dị ize ndụ na gburugburu mmiri, obere oge (Acute) - Otu nnukwu 1

Ihe akara akara GHS, gụnyere nkwupụta ịkpachara anya

Foto (s)
Okwu mgbaàmà	Ihe egwu
Okwu(s) egwu	H290 nwere ike na-emebi emebi na ọla H301 Na-egbu egbu ma ọ bụrụ na iloro ya H314 na-ebute oke ọkụ akpụkpọ na mmebi anya H400 na-egbu egbu na ndụ mmiri
Nkwupụta(s) ịkpachara anya
Mgbochi	P234 Debe naanị na nkwakọ ngwaahịa mbụ. P264 Sachaa ... nke ọma mgbe ejirichara ya. P270 erila, aṅụ ma ọ bụ anwụrụ ọkụ mgbe ị na-eji ngwaahịa a. P260 Ekula uzuzu / uzuzu / gas / alụlụ / vapours / fesa. P280 Yiri gloves nchebe / uwe nchebe / nchebe anya / nchebe ihu / nchedo anụ / ... P273 Zere ntọhapụ na gburugburu ebe obibi.
Nzaghachi	P390 na-awụsa mkpofu iji gbochie mmebi ihe. P301+P316 Ọ BỤRỤ na-ejupụta: Nweta enyemaka ahụike mberede ozugbo. P321 ọgwụgwọ akọwapụtara (lee ... na labelụ a). P330 sachaa ọnụ. P301+P330+P331 Ọ BỤRỤ na-ejupụta: sachaa ọnụ. Ewelitela vomiting. P363 saa uwe emerụrụ emerụ tupu ejigharịa ya. P304+P340 Ọ BỤRỤ NA-ekuru ya: Wepụ mmadụ n'ikuku dị ọhụrụ ma nwee ahụ iru ala maka iku ume. P316 Nweta enyemaka ahụike mberede ozugbo. P305+P351+P338 Ọ BỤRỤ NA ANYỊ: Jiri nlezianya sachaa mmiri ruo ọtụtụ nkeji. Wepu lensị kọntaktị, ọ bụrụ na ọ dị ma dị mfe ime. Gaa n'ihu na-asachapụ. P305+P354+P338 Ọ BỤRỤ NA ANYỊ: Saa na mmiri ozugbo ruo ọtụtụ nkeji. Wepu lensị kọntaktị, ọ bụrụ na ọ dị ma dị mfe ime. Gaa n'ihu na-asachapụ. P317 Nweta enyemaka ahụike. P391 na-anakọta mkpofu.
Nchekwa	P406 na-echekwa n'ime ihe na-eguzogide corrosion/...akpa nwere eriri ime na-eguzogide ọgwụ. Akpọchiri ụlọ ahịa P405.
mkpofu	P501 Tụfuo ọdịnaya/akpa n'ebe ọgwụgwọ kwesịrị ekwesị na ebe mkpofu dịka iwu na ụkpụrụ siri dị, yana njirimara ngwaahịa n'oge mkpofu.

Ihe egwu ndị ọzọ na-adịghị ebute nhazi

Usoro ọrụ

Usoro kemịkalụ: 2NaOH+H2S=NA2S+2H2O
NA2S+H2S=2NAHS
Nzọụkwụ mbụ: Jiri sodium hydroxide mmiri mmiri na-amịkọrọ hydrogen sulfide na-emepụta sodium sulfide
Nzọụkwụ nke abụọ: Mgbe sodium sulfide absorption saturation, nọgide na-amịkọrọ hydrogen sulfide na-emepụta sodium hydrosulphide.

Sodium hydrosulfide nwere ụdị ọdịdị 2, 70% min odo flake na 30% yellowsih mmiri mmiri.
Anyị nwere dị iche iche ụdịdị nke dabere Fe ọdịnaya, anyị nwere 10ppm,15ppm,20ppm na 30ppm.Different Fe ọdịnaya, àgwà dị iche iche.

Nke gara aga: Sodium sulfide flakes odo (mmiri na-ekpo ọkụ, siri ike, hydrated)

Osote: Mmiri mmiri sodium hydrosulphide (mmiri mmiri sodium hydrosulfide)

Ka ọ dị ugbu a, ụlọ ọrụ ahụ na-agbasawanye ahịa nke mba ofesi na nhazi ụwa.
N'ime afọ atọ sochirinụ, anyị na-agba mbọ ịghọ otu n'ime ụlọ ọrụ mbupụ iri kacha elu na ụlọ ọrụ kemịkalụ dị mma nke China kwa ụbọchị, na-ejere ụwa ozi na ngwaahịa dị elu ma nweta ọnọdụ mmeri na ọtụtụ ndị ahịa.