2-Butenedioic acid (2Z)-, ammonium salt, homopolymer, hydrolyzed, sodium salts CAS NO.181828-06-8

FOB Price:: USD 3,988.00-3,999.00 /Kilogram Get Latest Price

Min.Order Quantity:: 100 Kilogram

Purity:: 99%

Port:: Qingdao/Shanghai/Tianjin

Payment Terms:: L/C,T/T,MoneyGram,Other

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Product Details

Keywords

polyaspartic acid
181828-06-8
polyaspartate

Quick Details

ProName: 2-Butenedioic acid (2Z)-, ammonium sal...
CasNo: 181828-06-8
Molecular Formula: C4H5NO3M(C4H4NO3M)m(C4H4NO3M)nC4H4NO3M...
Appearance: Yellow to brown liquid powder
Application: Water treatment chemicals, detergent, ...
DeliveryTime: 10-15 days
PackAge: 20KG
Port: Qingdao/Shanghai/Tianjin
ProductionCapacity: 1000 Metric Ton/Month
Purity: 99%
Storage: shady
Transportation: US DOT: This material is classified as...
LimitNum: 100 Kilogram
Impurities: <1%
Polyaspartic Acid, Sodium Salt [% w/w]: 92%
Water [% w/w]: <8%
Aspartic Acid, Sodium Salt [% w/w]: <1%

Superiority

1. manufacturer supplier

2. pasp is biodegradable chemical

Details

polyaspartic acid (pasp) is a kind of biodegradable green biopolymer materials. its molecules contains abundant amido bond, carboxyl and other active groups. the special molecular structure of pasp ensures that it has good dispersing ability, corrosion inhibiting properties, excellent capabilities of chelation, adsorption, excellent biodegradability and environmental friendly characteristics.

polyaspartic acid sodium salt (pasp na salt) is widely used in water treatment chemicals, detergent, etc. pasp chelated micronutrient, such as potassium (k), calcium (ca), magnesium (mg), zinc (zn), can be used for fertilizer.

cas no.: 181828-06-8, 34345-47-6, 35608-40-6

molecular weight: 3000-4000; or 7000-8000

molecular formula: c₄h₅no₃m(c₄h₄no₃m)m(c₄h₄no₃m)nc₄h₄no₃m₂

we also manufacture polysuccinimide (psi), which can hydrolyze to pasp very slowly in water.

properties:

specification:

product name	pasp 100/40%	pasp solid
delivery form	solution	solid
appearance	orange to brown	orange to brown powder
odor	very low	odorless
ph-value 10% solution	9.5 – 10.5	< 10.5
density at 20°c [g/ml]	< 1.30	- - -
bulk density [kg/liter]	- - -	0.55 – 0.90
viscosity at 20°c [mpa*s]	20 - 60	- - -
freezing point [°c]	< –12°c	- - -
solubility in water at 20°c [g/100g h2o]	each ratio	80
cod [mg o2/g]	< 330	< 480

applications:

agriculture, building material preparations, concrete industry, corrosion inhibitor, corrosion inhibitor, dispersing, detergent, micronutrients, oil industry, paper industry, water treatment, washing and cleaning agent industry

package and storage:

200l plastic drum, ibc(1000l), bags, customers' requirement. storage for ten months in shady room and dry place.

safety protection:

alkaline, avoid contact with eye and skin, once contacted, flush with water.

synonyms:

polyaspartic acid; sodium salt of polyaspartic acid; sodium pasp; sodium polyaspartate; polyaspartate

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