To determine the value of "x" in the formula for washing soda, which is represented as Na₂CO₃·xH₂O, we need to know the correct number of water molecules associated with washing soda.1. Identify the Chemical Formula:
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Item Specification caustic- soda First class quality Qualified product Alkyl benzene Sulfonate(%) ≥96.0 ≥96.0 GB/T 8447 Color Klett 20 Max 40Max Free Oil (%) 1.5Max 1.8Max Sulfuric Acid (%) 1.5 Max 1.5Max Chemical Formula R-C6H4-SO3H ...
Soda Ash Light Item Index High Class Inspection Result Total Alkali(Quality Fraction of Na2Co3 Dry Basis)%≥ 99.2 99.43 Nacl (Quality Fraction of Nacl Dry Basis)%≤ 0.7 0.52 Fe Quality Fraction(Dry Basis)%≤ 0.0035 0.0009 Sulfate(Quality Fraction...
If there are considerable quantities of free fatty acids in the wool, an admixture of ammonia or soda is recommended. Material which has been dryed with dye stuffs sensitive to alkali, can be* treated in the same bath, if the latter has previously been rendered acid by an addition of formi...
I have tried the tub clean cycle, washing machine cleaner, using less fabric softener and even used baking soda and vinegar on the 3 hour cycle to clean the tub, but NOTHING is working. We then tried to find all the filters and clean them, but the machine keeps on staining the clothes...
Polyamides may be protected during washing or bleaching by applying thereto a compound of the formula: ##SPC1## Wherein R and R1 are selected from hydrogen, alkyl groups having one to six c
Main materials Surfactant, soda ash, silicate, perfume, etc Capacity >= 1 ton/year Function Mixer Advantage high density, low foam, low investment and operation cost Name Spray Tower Detergent Powder Production Line with Turnkey Project Application Daily chemical Usage Produce...
soda s (NaPO3)3+2 KOH→Na3K2P3O10+H2O These can be used according to the invention in exactly the same way as sodium tripolyphosphate, potassium tripolyphosphate or mixtures of the two; mixtures of sodium tripolyphosphate and sodium potassium tripolyphosphate or mixtures of potassium ...