Potassium silicate CAS 1312-76-1

CAS:1312-76-1 : kuv

Purity:99%

Molecular Formula:K2O3 Si

Molecular Luj:154.28 Nws

EINECS:215-199-1 ib

Lub Sijhawm Cia:2 xyoo

Synonyms:POTASSIUM SILICATE; pyramid 120; silicicacid, poov tshuaj ntsev; solublepotashglass; solublepotash dej iav; Potsium silicate; poov tshuaj silicate, anhydrous; SILICATE, POTASSIUM

Tso Koj Cov Lus

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Potassium silicate CAS 1312-76-1 yog dab tsi?

Potassium silicate yog cov kua dej khov. Nws yog yooj yim soluble nyob rau hauv dej thiab acid. Nws yog insoluble nyob rau hauv cawv thiab yog siv los txo cov dyes, hluav taws kub retardants, vuam pas nrig, xab npum, thiab lwm yam.

Specification

Yam khoom	TPY ib 3401	TPY ib 3411	TPY 3421 ib	TPY 3371-1 : kuv	TPY 2481 ib	TPY 2501 ib	TPY 2511 ib
Module (M)	3.20-3.40 Nws	3.20-3.30 Nws	3.25-3.35 Nws	3.43-3.53 Nws	2.68-2.76 Nws	2.20-2.50 Nws	2.09-2.21 Nws
Qhov siab (20 ℃)	39.2-40.2 Nws	40.4-41.6	41.0-42.5 Nws	37.2-38.2 Nws	47.5-48.5 Nws	49.0-50.0 Nws	50.0-51.0 Nws
(Na2O)%	≥8.30 Nws	8.60-9.20 Nws	8.50-10.50 Nws	…	11.80-12.20 dr hab	≥12.60 Nws	≥ 14.00 Nws
(SiO2)%	≥ 26.50	28.00-29.40 Nws	27.50-30.50 Nws	…	31.00-32.00 Nws	≥ 29.30 Nws	≥ 29.50 Nws
Transparency % ≥	82	82	82	82	50	50	…
Fe% ≤	0.015 ib	0.015 ib	0.020 ib	0.005 ib	_	_	_
viscosity Pa·s≤	_	_	0.150-0.250	(Al)% ≤ 0.024 ib	0.450 Nws	_	0.600 Nws

Daim ntawv thov

1. Cov khoom siv hauv tsev: Potassium silicate tuaj yeem siv los ua cov ntaub ntawv los tsim cov khoom siv refractory, cov khoom siv ceramic, thiab lwm yam, uas tuaj yeem txhim kho lub zog thiab adhesion ntawm cov khoom. Nyob rau tib lub sij hawm, nws kuj yog ib tug txheej additive nrog zoo heev kev ua tau zoo, uas yuav siv tau los npaj inorganic sab nrauv phab ntsa coatings nrog zoo dej tsis kam, huab cua kuj thiab anti-pollution zog.

2. Kev kho hlau saum npoo: Potassium silicate tuaj yeem siv los npaj cov tshuaj tiv thaiv xeb thiab phosphating kua hauv kev kho hlau nto. Nws tuaj yeem tsim cov yeeb yaj kiab tiv thaiv ntom ntom ntawm cov hlau nto kom tiv thaiv cov hlau los ntawm oxidized thiab corroded.

3. Kev lag luam Casting: Potassium silicate yog siv los ua cov ntawv khi hauv cov xuab zeb casting, uas tuaj yeem ua rau cov xuab zeb muaj zog zoo thiab huab cua permeability, thiab pab txhim kho qhov zoo thiab precision ntawm castings.

4. Lwm cov teb: Potassium silicate kuj siv tau rau daim ntawv waterproofing, detergent additives, av conditioners, thiab lwm yam., ua si ib tug tshwj xeeb lub luag hauj lwm nyob rau hauv txawv teb.