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Nnụ sodium chloride ụlọ ọrụ 7647-14-5 EINECS: 231-598-3 na ngwaahịa
Njirimara nnu nke ụlọ ọrụ, ojiji na usoro mmepụta
Ahụ na chemical Njirimara nke ulo oru nnu na-ezo aka raw nnu, raw nnu nwere ọdọ nnu, ọma nnu na oké osimiri nnu, sensory ekwe odo,-acha anụnụ anụnụ-ọcha na ọ dịghị peculiar isi chọrọ, anụ ahụ na chemical egosi nke ọ dịghị arsenic, ndu, barium, fluoride. , ayodiin, ise akara egosi, n'ozuzu chọrọ nke mmiri insoluble bekee dịtụ jụụ, karịsịa ulo oru nnu na-enweghị ayodiin, ọ dịghị ndokwa maka nkwakọ, nchekwa na njem agaghị egbu egbu, emerụ, na nitrite na ndị ọzọ na-egbu egbu, isi ma ọ bụ mmetụta Ihe nke A na-echekwa àgwà ngwaahịa ọnụ ma buru ya n'ọtụtụ agwakọta.
Usoro ule
dezie
The reagents na mmiri eji na ndị a ụzọ na-ezo aka analytical dị ọcha reagents na tertiary mmiri dị ka akọwapụtara na GB/T6682-1992, mgbe ndị chọrọ na-akọwapụtaghị. -
Ogo dị elu 99% 2-Aminonaphthalene-1-sulfonic acid 2-Amino-1-naphthalenesulfonic acid 81-16-3 WhatsApp:+86-15705216150
Utu aha Bekee: 2-Amino-1-naphthalenesulfonic acid;2-aminonaphthalene-1-sulphonic acid;2-Naphthylamine-1-sulfonic acid;2-aminonaphthalene-1-sulfonate
Nọmba CAS: 81-16-3
Nọmba EINECS: 201-331-5
Usoro ihe omimi: C10H8NO3S
Ibu ibu: 222.241
InChi: InChI=1/C10H9NO3S/c11-9-6-5-7-3-1-2-4-8(7)10(9)15(12,13)14/h1-6H,11H2,(H ,12,13,14)/p-1
Aha ngwaahịa: 2-Aminonaphthalene-1-sulfonic acid
Nkọwa:2-Naphthylamine-1-sulfonic acid;Tobia acid
Nọmba CAS: 81-16-3
EINECS: 201-331-5
Usoro ihe omimi: C10H9NO3S
Arọ molikula: 223.25
Ọdịdị: White crystalline ntụ ntụ
Ebe mgbaze: 180 Celsius
Njupụta: 1.502 g / cm3
Nyocha: 99% min
2- naphtyylaminesl: 0.01% kacha
mmiri: 1% max
Nkwakọ ngwaahịa: 25kg / drum ma ọ bụ dị ka achọrọ
Ngwa: Ndị etiti ọgwụ -
Na-ere ọkụ dị elu 3-Methyl-N,N-diethyl aniline / N,N-diethyl-m-toluidine na CAS 91-67-8 athena 008613805212761
N,N-Diethyl-m-toluidine kacha mma nwere CAS: 91-67-8
Ngwongwo ụlọ ọrụ N,N-DIETHYL-M-TOLUIDINE CAS 91-67-8
3-(DIETHYLAMINO)-1-METHYLBENZENE;3-(DIETHYLAMINO)TOLUENE;3-Methyl-N,N-diethylaniline;CAS:91-67-8,Factory Hot ire!!!
Na-ere ọkụ dị elu 3-Methyl-N, N-diethyl aniline / N, N-diethyl-m-toluidine nwere CAS 91-67-8
cas 91-67-8 N,N-Diethyl-m-toluidine 3-Methyl-N,N-diethylaniline
ụlọ ọrụ mmepụta ihe a pụrụ ịdabere na ya N-Diethyl-m-toluidine nwere ezigbo CAS: 91-67-8
N,N-Diethyl-m-toluidine nkọwa ngwa ngwa
Aha Chemical: N,N-Diethyl-m-toluidine
Nọmba CAS: 91-67-8
Ụdị ihe omimi: C11H17N
Ibu ibu: 163.26
Ọdịdị: mmiri mmiri doro anya na-enweghị agba
Nyocha: 99% min -
sodium nitrate ụlọ ọrụ CAS: 7631-99-4 EINECS Nọmba: 231-554-3 na ngwaahịa
Ọ bụ akụrụngwa maka imepụta potassium nitrate, picric acid, agba na ihe ndị ọzọ.Ngwa nitrating maka imepụta ndị etiti agba agba.A na-eji ya dị ka onye na-emebi ụfụfụ, onye na-emepụta ihe na-emepụta ihe, onye na-akọwapụta ihe na oxidizing flux na ụlọ ọrụ iko.Ụlọ ọrụ Enamel dị ka mgbanwe, oxidizer na akụrụngwa maka nkwadebe nke enamel ntụ ntụ.Ejiri ya na ụlọ ọrụ iko dị ka decolorant, defoamer, onye na-akọwapụta ihe na oxidizing flux maka ụdị iko na ngwaahịa niile.Ụlọ ọrụ inorganic dị ka ihe na-emepụta ihe maka soda caustic a wụrụ awụ na maka imepụta nitrates ndị ọzọ.N'ụlọ ọrụ nri, a na-eji ya dị ka onye na-agba agba na nhazi anụ iji gbochie mmebi anụ ahụ na ihe ụtọ.Ụlọ ọrụ fatịlaịza dị ka fatịlaịza na-eme ngwa ngwa maka ala acidic, karịsịa maka ihe ọkụkụ ndị gbanyere mkpọrọgwụ dị ka beets sugar, radish, wdg. A na-eji ụlọ ọrụ na-emepụta ihe dị ka ihe eji eme ihe maka mmepụta nke acids na akwa akwa.
