Product Name:calcium lignosulfonate
CAS No.: 8061-52-7
HS No.:3804000090
Payment:T/T
Delivery:Within 15 days after payment.
Chemical Formula:C20H24CaO10S2
Introduction:
Calcium Lignosulfonate is a multi-component polymer anionic surfactant, the appearance is light yellow to dark brown powder, with a strong dispersion, adhesion and chelating. It is usually from the black liquid of sulfite pulping, made by spray drying. This product is the yellow brown free-flowing powder, soluble in water, chemical property stability, long-term sealed storage without decomposition.
Specification:
Appearance:yellow powder
Lignin content:45-65 %
PH:7.0-8.5
Reducing substance:4% max
Moisture:6% max
Water insoluble:1.5% max
Inorganic salts:4.0% max
Air content:3.0% max
Package&Storage:
Package: 25kg plastic bags with PP liner. Alternative package may be available upon request.
Storage: Shelf-life time is 2 years if kept in cool, dried place. Test should be done after expiration.
Contact us:
Whatsapp/skype/Wechat:eight six one five nine six three one two eight seven six one
Email:alian(at)jfchentech.com
Supplier: Shandong Jufu Chemical Technology Co., Ltd.
Add: Room 457, Building No.1, No.88 of Huizhan West Rd., High-tech Zone, Jinan, China---250101
Appearance: Light yellow powder Solid substances: 94% Min Lignose: 55% Min Water insoluble substance: 1% Max PH: 5-6 Chloride: 0.5% Max Reducible substance: 10% Max Ash: 15% Max Packing 55.12 LB bag, 20 bags per pallet
Calcium Lignosulfonate
Calcium lignosulphonate Could reduce the viscosity of mineral slurries is used to advantage in oil drilling mud, where it replaced tannic acids from quebracho (a tropical tree). Could use as a filler and binder in ceramic tiles, resins to fibre boards, casting sand and in fodder pellets. Could be used in lead batteries to acts on the crystallization of the lead sulfate thus increase the battery to get a much longer life-time.
Calcium Lignosulfonate is a multi-component polymer anionic surfactant.It has strong dispersion, adhesion and chelating. It is from the black liquid of sulfite pulping and made by spray drying. This product is the yellow brown free-flowing powder which is soluble in water. The chemical property is stability, and long-term sealed storage without decomposition. Specifications Model CF-2 appearance brown powder Lignosulfonate content 45-60% PH value 5-7 Reducing substance â?¤5% Moisture â?¤5% Water Insolubles â?¤4% Air content â?¤3% Dry matters 93% Water reducing rate 10%-14% Inorganic salt â?¤4% Total content of Ca and Mg â?¤1.5% Application Construction: 1. Widely used in precast & ready-mixed concrete, armored concrete and pre-stressed reinforced concrete in key construction projects such as dam and port construction, road building & town planning projects and dwelling erections etc. 2. Suitable for preparation of early-strength, high-strength, high-anti-filtration and self sealing&pumpable concrete. 3. Used for and widely for self-cured, vapor-cured concrete and its formulations. At the early stage of application, extremely prominent effects are shown. As the result, the modulus and site utilization can be drastically, the procedure of vapor cure is omitted in peak heat summer days. Statistically 40-60 metric tons of coal will be preserved when a metric ton of the material is consumed. 4. Compatible with Portland cement, normal Portland cement, Portland slag cement, flyash cement and Portland pozzolanic cement etc. Others: Because of the high dispersion force and low foaming characteristics, SNF has also been widely used in other industries as Anionic Dispersing Agent. Dispersing agent for disperse, vat, reactive and acid dyes, textile dying, wettable pesticide,paper,electroplating, rubber, water-soluble paint, pigments,oil drilling, water treatment,carbon black, etc.
1.Light yellow 2.Ph value:5.34 3.Moisture:4.7 4.Total reducing matter:4.51 5.Water insoluble matter:0.62 Neutral packing, packed in plastic woven bags, 25kg per bag
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