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Manufacturer of linking agent Tris-1-(2-methylaziridinyl)phosphine oxide CAS NO.57-39-6

FOB Price:: USD 300.00-300.00 /Gram Get Latest Price

Min.Order Quantity:: 1 Gram

Purity:: 92%min

Port:: Dalian,Tianjin,Qingdao,Shanghai

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram

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Product Details

Keywords

Tris-1-(2-methylaziridinyl)phosphine oxide
MAPO
linking agent MAPO

Quick Details

ProName: Manufacturer of linking agent Tris-1-(...
CasNo: 57-39-6
Molecular Formula: C9H18N3OP
Appearance: Yellow or light-brown oil liquid
Application: 1. cross-linking agent and curing agen...
DeliveryTime: soon after payment
PackAge: 10 kg net, 20 kg net each.
Port: Dalian,Tianjin,Qingdao,Shanghai
ProductionCapacity: 1 Metric Ton/Day
Purity: 92%min
Storage: Sealed, hard, round plastic box. 500 ...
Transportation: ship or air or as required
LimitNum: 1 Gram
Grade: Industrial Grade,Food Grade,Pharma Gra...

Superiority

our services:

1.manufacturer and exporter of chemicals with military standard

2.government pointed supplier for military chemicals in china

3.24 hours on line service.

4.free sample for test is avalivable

5.could research and develop the new products according to the special demand of our clients.

6.arrange delivery for clients

Details

tris-1-(2-methylaziridinyl)phosphine oxide

executive standard: gjb 1959-94

english another name: tris(2-methylaziridinyl) phosphine oxide

english abbreviation: mapo

cas rn: 57-39-6

molecular weight: 215.23

molecular formula: c9h18n3op

1. physical and chemical properties:

1.1 odor: foul smell with rotten green grass.

1.2 solubility: freely dissolved in organic solvents, such as methylene dichloride, chloroform, ethyl ether, etc. slightly soluble in water.

1.3boiling point: 90-92℃, 0.15-0.3mmhg

1.4 stability: decomposing temperature is 170℃. it will be decomposed in any acid. the polymerization occurs when contacted with acidic material or impurities containing active hydrogen. the copolymerization and cross-linking can be also taken place when contacted with the compounds containing two or more than two active hydrogen.

2. technical indexes:

item	index
item	1stgrade	2ndgrade
purity(in imines) ,%(m/m)	≥92.0	≥86.0
moisture,%(m/m)	≤0.25	≤0.25
insoluble in methanol ,%(m/m)	≤0.01	≤0.01
total cl content(in cl) ,%(m/m)	≤2.00	≤3.00
hydrolyzed chlorine(in cl) ,%(m/m)	≤1.50	≤2.00
appearance	yellow or light-brown oil liquid, no visible impurity

3. uses: mapo has been used as cross-linking agent and curing agent on the cladding layers of missile resin to heighten the capabilities of elasticity and ballistic in propellant. it works well for the application of ap-based oxidizer in htpb propellant.

4. safety instructions: toxic. operation must be installed with rubber gloves, a respirator and eye protection by wearing protective clothing to avoid contacting with skin, eyes and clothing.

5. package: wooden box with two plastic casks of 10 kg net, 20 kg net each.

6. storage: nitrogen sealed. store at cool and ventilate. forbid to heat and exposure. shelf life of 12 months, if expire, still used if up to standard through retest.