Detail of "80-51-3"

CAS Number:
80-51-3
Name:
Benzenesulfonic acid,4,4'-oxybis-, 1,1'-dihydrazide
Superlist Name:
4,4'-Oxybis(benzenesulfonyl hydrazide)
Molecular Structure:
Formula:
C₁₂H₁₄N₄O₅S₂
Molecular Weight:
358.39
Deleted CAS:
130256-60-9,158516-79-1,162430-36-6,470676-56-3,52737-96-9,54578-37-9,72514-48-8,81775-94-2,88528-25-0
Synonyms:
Benzenesulfonicacid, 4,4'-oxybis-, dihydrazide (9CI);4,4'-Bis(hydrazinosulfonyl)diphenyl ether;4,4'-Oxybis(benzenesulfonic acidhydrazide);4,4'-Oxydi(benzenesulfonic acidhydrazide);AZ-B 95;Cellmic SX;Celogen TO;Diphenylether 4,4'-disulfohydrazide;EH 80;EH 80(blowing agent);FE 9;Genitron OB;HM 80NP;N 1000SW;Neocellborn 1000SW;Neocellborn FE 9;Neocellborn N1000S;Neocellborn N 5000;S 250 (blowing agent);Unicell OH;p,p'-Oxybis(benzenesulfohydrazide);
EINECS:
201-286-1
Density:
1.521 g/cm³
Melting Point:
160-161 °C (dec.)(lit.)
Boiling Point:
590 °C at 760 mmHg
Flash Point:
310.6 °C
Solubility:
Insoluble in water
Appearance:
colorless, crystalline solid with a geranium-like odor
Hazard Symbols:
Xi
Risk Codes:
36/37/38
Safety:
26-37/39 Details

Supplier Location
Supplier Location
- China (Mainland)(17)
- United States(2)
- Germany(1)
- India(1)
Business Type
Business Type
- Lab/Research institutions(1)
- Manufacturers(4)
- Trading Company(13)
Certificates
Certificates
- ISO(3)
- Production License(1)

Display：

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields

Foamed silicone finishes for fabrics: Foamed silicone finishes for fabrics. (Shin-Etsu Chemical Industry Co., Ltd., Japan).In this study， 9002-85-1 and 80-51-3 are also used. Jpn. Kokai Tokkyo Koho JP 58186677 A2 31 Oct 1983 Showa, 5 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: IC: D06M015-66. APPLICATION: JP 82-69837 26 Apr 1982. DOCUMENT TYPE: Patent CA Section: 40 (Textiles) Fabrics coated with compns. contg. a poly(diorganosiloxane) (I) and a foaming agent and optionally contg. an organo H polysiloxane or an OH-contg. poly(diorganosiloxane) are water-resistant and have good moisture permeability. Thus, 100 parts 20% compn. contg. 100 parts I and 10 parts Me H polysiloxane was mixed with 100 parts poly(vinylidene chloride) [9002-85-1]-encapsulated (wt. ratio) compn. contg. I and Micropearl F 30 [79620-86-3] (foaming agent) and 0.5 part dioctyltin diacetate. A polyester fabric was coated with the mixed compn., dried, and cured 2 min at 150° to give a water-resistant fabric with good moisture permeability. .

Highly expanded polyolefin foams: Highly expanded polyolefin foams. (Sumitomo Electric Industries, Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 58224727 A2 27 Dec 1983 Showa, 22 pp. (Japanese). (Japan).Chemicals with cas numbers 80-51-3 and 9002-88-4 also play role. CODEN: JKXXAF. CLASS: IC: B29D027-00. ICA: C08J009-06. APPLICATION: JP 82-107551 24 Jun 1982. DOCUMENT TYPE: Patent CA Section: 38 (Plastics Fabrication and Uses) Uniform, fine-cell foams (expansion ratio 33) are manufd. using chem. blowing agents by feeding a mixt. of polyolefin pellets 100, powd. blowing agent 31.0, and powd. dispersing aid 30.1 part to an extruder where it is blended, heated above the decompn. temp. of the blowing agent, and extruded through a die. Thus, a mixt. of polyethylene (I) [9002-88-4] (melt index 4.0 g/10 min, d. 0.92) 100, powd. O(C6H4SO2NHNH2-p)2 [80-51-3] 8.0, and powd. I 1.0 part was extruded (3 mm) at 140° onto 18-mm Cu pipe to give a uniform, fine-celled foam with blow ratio 5.0. .