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ngwaahịa

JINGSHEN Soda ash Dense sodium Carbonate

nkowa nkenke:

Soda ash dị arọ bụ ụdị kemịkal na-acha ọcha, ihe anhydrous na-acha ọcha, na-agbaze ngwa ngwa n'ime mmiri, na ikuku ikuku nwere ike ịmịnye CO2 na mmiri, ma hapụ okpomọkụ, jiri nwayọọ nwayọọ banye NaHCO3 na caking.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu Mmalite ngwaahịa

A na-eme ntụ ntụ soda dị arọ nke ntụ ntụ ntụ ntụ n'okpuru ụfọdụ ọnọdụ okpomọkụ, mmeghachi omume hydration na mmiri iji mepụta sodium carbonate monohydrate.E jiri ya tụnyere sodium carbonate anhydrous, sodium carbonate monohydrate nwere nnukwu kristal dị nro na nke dị nro, nnukwu kristal buru ibu na otu.Mgbe ikpo ọkụ na mmiri gwụ, kristal ka na-edobe njirimara mbụ, na njupụta nke ikpo ahụ bụ okpukpu abụọ nke ìhè soda ash, na nkwakọ ngwaahịa, nchekwa, njem njem na-aba ụba karịa ọkụ soda ash.A na-ejikarị soda ash dị arọ na iko, metallurgy na pigmenti ụlọ ọrụ, na nkwakọ ngwaahịa, nchekwa, njem karịa ìhè soda ash aku na uba.

Nkọwa ngwaahịa

CAS

497-19-8

7542-12-3

EINECS

231-867-5

usoro ọgwụ

CH2O3.2Na

molekụla arọ

105.99

InChi

InChI=1/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2

InChiKey

CDBYLPFSWZWCQE-UHFFFAOYSA-L

njupụta

2.53

ebe agbaze

851C (ọkụ)

esi ebe

1600°C

mmiri solubility

22 g / 100 ml (20 ºC)

solubility

H2O: 1M na 20°C, doro anya, enweghị agba

index refractive

1.535

ọnụọgụ acidity

(1) 6.37, (2) 10.25 (carbonic (na 25 ℃)

PH uru

10.52 (1 mM ngwọta); 10.97 (10 mM ngwọta); 11.26 (100 mM ngwọta);

ọnọdụ nchekwa

15-25 Celsius C

nkwụsi ike

Kwụsie ike.Na-ekwekọghị na ntụ ntụ alkaline ụwa ọla, aluminium, organic nitro ogige, fluorine, alkali ọla, nonmetallic oxides, concentrated sulfuric acid, oxides nke phosphorus.

ezi uche

Hygroscopic

ọdịdị

siri ike

oke

2.532

agba

Ọcha

ogologo wavele ogologo (λmax)

['λ: 260 nm Amax: 0.01',

, 'λ: 280 nm Amax: 0.01']

Merck

14,8596

BRN

4154566

physico-chemical onwunwe

sodium carbonate anhydrous bụ ntụ ntụ ọcha dị ọcha ma ọ bụ ọka dị mma.Soluble na mmiri, aqueous ngwọta bụ ike alkaline.Na-agbaze ntakịrị na ethanol anhydrous, nke na-adịghị ike na acetone.

eji ngwaahịa

Ngwa ngwa kemịkalụ bụ isi, nke a na-ejikarị na ọgwụ, akwụkwọ, ọla, iko, akwa, akwa na ụlọ ọrụ ndị ọzọ, dị ka ụlọ ọrụ nri nri.

Nọmba MDL

MFCD00003494

Ụlọ ọrụ ngwa

1. Enwere ike iji ya dị ka mmiri na-agbaze.

2. Enwere ike iji na ụlọ ọrụ iko.

3. Enwere ike iji dị ka desulfurizer, tumadi na-eji ígwè na antimony agbaze.

Ụlọ ọrụ ngwa1
Ngwa ụlọ ọrụ2

Nkwakọ ngwaahịa & Logistics

Nkọwa ngwugwu

25kg / akpa 50kg / akpa 1000kg / akpa

oghere ọdụ ụgbọ mmiri

Zheng'Jiang/Lian'YunGang

ọrụ lọjistik

Anyị nwere ogologo logistics ahụmahụ na nlezianya logistics akara usoro, nwere ike ịnagide ọtụtụ n'ime logistics mkpa, kamakwa dị ka gị kpọmkwem chọrọ iji nye ahaziri nkwakọ, na ọtụtụ ibu forwarders imekọ ihe ọnụ ruo ọtụtụ afọ, nwere ike ịbụ n'oge nnyefe..

FAQ

1. Kedu akwụkwọ ị na-enye?

Ọtụtụ mgbe anyị na-enye mkpuchi azụmahịa, ndepụta nkwakọ ngwaahịa, ndepụta nkwakọ ngwaahịa na akwụkwọ mbụ wdg. Ọ bụrụ na ahịa gị nwere ihe ọ bụla chọrọ, biko gwa anyị.

2. Ebee ka ọdụ ụgbọ mmiri gị dị?

Ọtụtụ mgbe ọdụ ụgbọ mmiri Zhenjiang ma ọ bụ Lianyungang.

3. Kedu ka esi akwado àgwà ngwaahịa tupu ịtụ?

Ị nwere ike nweta ihe nlele n'efu n'aka anyị, ma ọ bụ jiri akụkọ SGS anyị dị ka akwụkwọ ntụaka, ma ọ bụ hazie SGS tupu ebugo.


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